Beltrona Replacement battery for Mexcel emergency light series M72 NiMH 4.8V 800mAh

The M16 light module M72 is a self-sufficient and highly flexible lighting unit that has been developed for professional integration into furniture, machines and mobile systems. It combines an intelligent control board (M72), a long-life lithium iron phosphate (LiFePO4) battery and a high-intensity LED strip to create a compact and ready-to-install complete solution. Thanks to the versatile mounting options (except wall mounting), the module is perfect as low-maintenance cabinet lighting, machine lighting or safety lighting.Highlights at a glanceSelf-sufficient complete solution: Integrated unit consisting of control, high-performance battery and LED strip.Long-life LiFePO4 technology: Offers maximum cycle stability, long service life and maximum operational safety.Flexible mounting options: Suitable for installation, assembly and integration into various materials and objects.High light output: Modern LED technology for bright and even illumination.Low-maintenance operation: The robust LFP battery technology ensures reliable operation for years without battery replacement.Versatile lighting for professional applicationsThe M16 light module is designed as a versatile "fit-and-forget" solution. It is ideal for use as interior lighting in high-quality cabinets, showcases and sales displays where wireless installation is required. In industry, it serves as a status indicator or maintenance-free workplace lighting directly on machines. Other applications can be found in motorhomes, boats or as emergency lighting in technical installations that require a light source independent of the main power supply.Superior and safe LiFePO4 battery technologyThe heart of the module is the integrated lithium iron phosphate (LiFePO4) battery. This battery technology is considered the safest and most durable in the lithium-ion sector. It offers an extremely high number of charge and discharge cycles (several thousand), is thermally stable and intrinsically safe, minimising the risk of fire. Compared to conventional lithium or lead batteries, it offers a significantly longer service life and more reliable operation.Developed for seamless integrationThe M72 control board manages the charging and discharging process of the battery and ensures efficient operation of the LED strip. The entire module is designed for easy integration. It can be embedded in cut-outs, screwed onto surfaces or fastened with retaining clips. The compact design and self-sufficient power supply enable clean, cable-free installation in a wide range of demanding projects. Features  ModelM16 light module M72 General module data ApplicationEmergency lighting, signal light Protection classIP67 Dimensions (L x W x H in mm)approx. 250 x 50 x 30 Weight (g)approx. 450 Integrated battery TechnologyLiFePO4 Rated voltage (V)12.8 Capacity (Ah)2.5 ProtectionIntegrated BMS LED strip Light colourNeutral white (4000K) Luminous flux (lumen)approx. 300  FAQs about the M16 light module M72What does "self-sufficient complete solution" mean?Self-sufficient means that the light module already contains all the necessary components for operation (control, battery, light) and can be operated independently of a permanent external power supply. The integrated battery is charged as required and supplies the LEDs.Why is a LiFePO4 battery used?Lithium iron phosphate (LFP/LiFePO4) is the safest lithium-ion technology. It is extremely cycle-resistant (durable), thermally stable (no "thermal runaway") and does not require rare raw materials such as cobalt. It is the ideal choice for fixed, low-maintenance systems such as this module.What does "all mounting types except wall mounting" mean?This means that the module is designed for integration in or on objects. Typical examples are milling into a wooden panel (installation), screwing onto machine panelling (surface mounting) or fixing with clips in a profile (integration). It is not intended as a stand-alone luminaire mounted on a building wall.How is the module charged?The module is charged via a dedicated charging port with a suitable power supply unit or charging circuit. The exact specifications for the charging voltage and charging current are defined in the technical data sheet of the product. The integrated M72 board controls and protects the charging process.

This high-quality escape sign luminaire from Beltrona has been specially developed for direct wall mounting and ensures clear and compliant marking of escape and rescue routes. With a standard detection range of 27 metres, durable LED technology and a comprehensive, included pictogram set, this luminaire offers maximum flexibility and safety for professional installations in almost any building project.Highlights at a glanceOptimised for wall mounting: Ideal for installation above doors, at corridor ends, and in stairwells.Clear visibility: Guarantees a standard detection range of 27 metres in accordance with EN 1838.Flexible pictogram set: A set with 4 directional pictograms and a blank film are included.Durable LED technology: High efficiency, long service life and minimal maintenance effort.High quality: Robust housing and compliance with all relevant European standards for emergency lighting.Clear marking of escape routesThis escape sign luminaire is the ideal solution for compliant safety signage in a wide variety of properties. Direct wall mounting is the classic installation method for marking exits or at the end of escape routes where a clear directional sign is required. It is perfect for use in office buildings, retail spaces, schools, hospitals and industrial halls.Advanced and efficient LED technologyThe heart of the luminaire is a modern LED module that ensures bright and absolutely uniform illumination of the pictogram. Compared to older fluorescent lamps, LED technology offers a significantly longer service life of up to 50,000 hours, higher switching resistance and immediate full brightness in an emergency. This significantly reduces operating costs and maintenance over the entire life of the building.Designed for easy installation and flexibilityThe luminaire is designed for quick and faultless installation by the professional installer. The included pictogram set can be easily applied to the acrylic panel to flexibly define the escape route direction on site. This saves the need to stock different luminaire variants and allows on-site adaptation directly on the construction site as required. Features  ModelBeltrona LED escape sign luminaire (single battery) General luminaire data ApplicationEscape route marking Mounting typeWall surface mounting Operating modeContinuous / standby mode Detection range (m)approx. 20 Light sourceLED strip (integrated) Dimensions (W x H x D in mm)approx. 260 x 180 x 45 Integrated battery TechnologyLiFePO4 Rated voltage (V)3.2 Capacity (Ah)1.5 Autonomy time (h)3  FAQs on the escape sign luminaireWhat does "detection range 27m" mean?The detection range is the maximum distance from which an escape sign can still be clearly recognised and read as such. It is determined by the height of the pictogram and is specified in the EN 1838 standard. A detection range of 27 metres is a common standard value for many areas of application.Why is a pictogram set included?A separate set offers maximum flexibility on the construction site. The final direction of the escape routes is often only clear during installation. With this set, the installer can individually adapt each luminaire to the conditions without having to carry different luminaire variants with permanently printed pictograms.What is the blank film used for?The blank film (or dummy film) serves as a placeholder or can be used to cover one side of a luminaire if required. In some cases, it is also used as a pure signal luminaire without a specific direction to generally mark an emergency exit.Can the luminaire be operated in continuous and standby mode?Yes, depending on the version, the luminaire is designed for both operating modes. With single-battery luminaires, this can often be set directly on the luminaire. For luminaires for central battery systems, the operating mode (continuous operation/DS or standby mode/BS) is set centrally in the emergency power system for the respective circuit. According to most building regulations, escape sign luminaires must be operated in continuous operation.

The Tadiran SL-360S from the iXtra Series is a primary lithium thionyl chloride battery in the size AA (Mignon). It has been specially developed for applications that require a long service life in combination with moderate current capacity. With a high nominal voltage of 3.6 V and a very high capacity of 2.4 Ah, it is the ideal energy solution for professional electronics that regularly require moderate current pulses. This model is the standard version for use in battery holders.Highlights at a glanceOptimised for moderate loads: High capacity and stable voltage even with moderate current requirements.Very high capacity: 2.4 Ah for a maximum extended and self-sufficient operating time.High rated voltage: Stable voltage of 3.6 V for almost the entire lifetime.Maximum reliability: Proven long-term stability and low self-discharge.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-360S was specifically developed for applications where longevity and improved performance output are crucial. Its primary uses include wireless alarm and security systems, GPS tracking modules, professional radios, data loggers, as well as industrial counters and measuring instruments (metering) that regularly transmit data. It is the ideal choice for all devices that operate independently for years and periodically require power for transmission or measurement operations.Designed for maximum safety and efficiencyThe safety and longevity of the SL-360S is based on proven Tadiran design. The cell has a hermetic glass-to-metal seal that reliably prevents the electrolyte from leaking. The inorganic electrolyte used is non-flammable and ensures a high level of intrinsic safety. Each cell is designed to supply its energy consistently and safely over a very long period, minimising maintenance costs and reducing the total operating costs of your application.iXtra Series: The technology for higher performanceThe iXtra Series from Tadiran is designed to provide improved voltage stability under load. Compared to the standard series (SL-700), which is optimised for minimal continuous currents, the SL-300 series offers better performance with moderate load requirements and pulse currents. The passivation effect is thus overcome more quickly, resulting in a more stable power supply for applications that regularly "wake up" to perform tasks. Characteristics  ModelTadiran SL-360/S TechnologyLithium thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Rated voltage (V)3.6 Capacity (mAh)2400 Max. continuous discharge current130 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 50.5 Weight (g)approx. 18 ConnectionStandard (industrial head) RechargeableNo  FAQs about this Tadiran batteryWhat is the difference between the SL-300 (iXtra) and the SL-700 series?The SL-300 (iXtra) series, which this cell belongs to, is optimised for applications with moderate current requirements (e.g. wireless sensors). It provides more stable voltage under load. The SL-700 series, on the other hand, is designed for absolute long-term use with minimal continuous current, such as in pure memory back-up applications.For which applications is this battery type suitable?This battery type is ideal for professional electronics that require long service life but regularly need power for functions such as sending data. Examples include wireless alarm systems, GPS trackers, data loggers and industrial wireless sensors.Does this model have solder terminals or wires?No, the model SL-360S is the standard version with normal battery contacts and is intended for use in a suitable AA battery holder. For direct installation, Tadiran also offers versions of this cell type with various solder terminals.Is this battery rechargeable?No, this is a primary lithium battery and must not be charged under any circumstances. Attempting to charge the cell is dangerous and can lead to overheating, leakage or bursting of the cell.What does the passivation effect mean for this battery?After longer storage, a protective layer forms on the lithium surface which minimises self-discharge. The iXtra Series is designed so that this layer breaks down more quickly and with less voltage drop under load than with the SL-700 Series, which is advantageous for applications with regular current pulses.

The Tadiran SL-360P from the iXtra series is a primary lithium-thionyl chloride battery in the AA (Mignon) size. This special version is pre-configured with robust axial connection wires, enabling flexible and secure installation by direct soldering. It was designed for applications combining long lifetime with moderate current-carrying capability. With 3.6 V nominal voltage and a very high capacity of 2.4 Ah, it is the ideal power solution for professional electronics that regularly require moderate current pulses.Highlights at a glanceReady to install: With robust, axial wires for direct and safe soldering installation.Optimised for moderate loads: High capacity and stable voltage even at medium current demand.Very high capacity: 2.4 Ah for maximum extended and autonomous operating duration.High nominal voltage: Stable voltage level of 3.6 V over almost the entire lifetime.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in diverse applicationsThe Tadiran SL-360P was specifically developed for applications where longevity and improved power delivery are crucial. The axial wires enable secure and vibration-proof integration without a battery holder. Its main areas of application include wireless alarm and security systems, GPS tracking modules, professional radio devices, data loggers as well as industrial counters and measuring instruments (metering), which regularly transmit data.Designed for maximum safety and efficiencyThe safety and longevity of the SL-360P are based on the proven Tadiran construction. The cell features a hermetic glass-to-metal seal which reliably prevents electrolyte leakage. The inorganic electrolyte used is non-flammable and ensures a high degree of intrinsic safety. Each cell is designed to deliver its energy consistently and safely over a very long period, thus minimising maintenance costs and reducing the overall operating costs of your application.iXtra series: The technology for higher performanceThe iXtra series from Tadiran is designed to offer improved voltage stability under load. Compared to the standard series (SL-700), which is optimised for minimum continuous currents, the SL-300 series shows improved performance with medium load requirements and pulse currents. The passivation effect is thereby more quickly overcome, leading to a more stable power supply in applications which regularly "wake up" to perform tasks.Features  ModelTadiran SL-360/P TechnologyLithium-thionyl chloride (Li-SOCl₂) SizeAA (Mignon) Nominal voltage (V)3.6 Capacity (mAh)2400 Max. continuous discharge current130 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 50.5 Weight (g)approx. 18 ConnectionAxial wires (P) RechargeableNo  FAQs about this Tadiran batteryWhat does the "axial wire" connection mean?This model is equipped with connection wires that exit centrally from the positive and negative terminals of the cell and run in opposite directions along the longitudinal axis. This configuration allows for very flexible installation and direct, firm connection to the electronics by soldering, without the need for a battery holder.What is the difference between the SL-300 (iXtra) and the SL-700 series?The SL-300 (iXtra) series, to which this cell belongs, is optimised for applications with moderate current requirements (e.g. radio sensors). It offers more stable voltage under load. The SL-700 series, on the other hand, is designed for absolute long-term use with minimal continuous current, such as in pure memory backup applications.For which applications is this battery type suitable?This battery type is ideal for professional electronics that require a long service life, but regularly need power for functions such as data transmission. The axial wires make it perfect for installations where the cell must be firmly soldered.Is this battery rechargeable?No, this is a primary lithium battery and must under no circumstances be recharged. Attempting to charge the cell is dangerous and may result in overheating, leakage, or the cell bursting.What does the passivation effect mean for this battery?After prolonged storage, a protective layer forms on the lithium surface, which minimises self-discharge. The iXtra series is designed so that this layer is broken down more quickly and with less voltage drop under load than with the SL-700 series, which is advantageous for applications with regular current pulses.

The Saft LS14250 LF-U is a high-performance lithium thionyl chloride battery (Li-SOCl2), configured with U-shaped solder terminals for flexible and robust mounting. This special version is based on the proven LS14250 cell and offers a nominal voltage of 3.6 V as well as a capacity of 1.2 Ah. Thanks to its extremely low self-discharge and high reliability, it is the ideal power source for durable industrial electronics where a secure and long-lasting connection is required.Highlights at a glanceFlexible mounting: U-shaped solder terminals (LF-U) for versatile installation positionsPowerful: 1.2 Ah capacity at 3.6 V for persistent power supplyExtremely long-lasting: Very low self-discharge of less than 1% per yearReliable: Constant and stable operating voltage throughout the entire service lifeRobust: Hermetically sealed stainless steel housing for highest operational safetyVersatile: Usable in a wide temperature range from -60 °C to +85 °CPowerful for versatile industrial applicationsThe Saft LS14250 LF-U was developed for use in professional devices where the battery is not soldered directly onto a board but requires a flexible connection. The U-shaped solder terminals enable a secure connection with cables or in special battery holders. Typical application areas include memory backup systems, alarm systems, medical devices, meters and industrial control units that require a reliable and long-lasting power supply.Efficiency and guaranteed safetyThe proven lithium thionyl chloride technology guarantees reliable energy output over many years. The cell is hermetically sealed to minimise the risk of leakage current, and it has a non-flammable electrolyte which significantly increases operational safety. The LS14250 LF-U conforms to the IEC 60086-4 safety standard and is UL certified. This underlines its suitability for demanding applications that require maximum reliability.Robust Li-SOCl2 technology for industrial useLithium thionyl chloride chemistry stands for superior energy density and exceptionally long service life. Compared to other battery technologies, it offers a stable voltage level until the end of the discharge cycle, even after long storage. The robust construction with stainless steel housing and glass-to-metal seal protects the cell reliably against corrosion and environmental influences, thus ensuring the functionality of your application throughout the entire product lifecycle. Features  ModelSaft LS14250 LF-U TechnologyLithium Thionyl Chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current35 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-60 ~ +85 Dimensions (Ø x L, mm)approx. 14.5 x 25.0 Weight (g)approx. 8.9 ConnectionSolder tag (U-shape) RechargeableNo  FAQs on the Saft LS14250 LF-U lithium cylindrical cellWhat does the designation LF-U mean?The designation LF-U describes the type of connection of the battery. "LF" stands for solder tag and the "U" specifies their shape as U-shaped solder tags. These allow cables to be soldered or for use in certain holders.Is the Saft LS14250 LF-U rechargeable?No, the LS14250 LF-U is a lithium primary battery and must under no circumstances be recharged. Attempting to recharge it is dangerous and can cause destruction of the cell, leakage, or even explosion.For which applications is this version with solder connections suitable?This version is ideal for applications where the battery is not plugged directly onto a circuit board. It is often used to replace older batteries with soldered cables or for devices requiring a flexible, wired connection to the power supply.What is the difference to the versions with pins (e.g. 2PF)?While versions with pins (PF) are designed for direct mounting in suitably prepared holes on a circuit board, solder connections (LF-U) provide more flexibility. Cables of various lengths can be soldered on, allowing the battery to be positioned freely inside the device housing.How should the LS14250 LF-U be correctly stored and disposed of?The battery should be stored in a dry and cool place to ensure minimal self-discharge. As a lithium battery, it is subject to special disposal regulations and must be taken to the relevant municipal collection points or specialist retailers. Disposal in household waste is not permitted.

The Tadiran SL-350 from the iXtra series is a primary lithium-thionyl chloride battery in the extremely compact 1/2 AA size. It was developed especially for miniaturised applications that require a long service life in combination with a moderate current carrying capacity. With a nominal voltage of 3.6 V and a high capacity of 1.2 Ah, it is the ideal energy solution for professional electronics that require regular moderate current pulses in the smallest space.Highlights at a glanceCompact and powerful: Optimised for moderate loads in the miniaturised 1/2 AA size.High capacity: 1.2 Ah for long runtimes in small devices.High rated voltage: Stable voltage of 3.6 V for almost the entire lifetime.Maximum reliability: Proven long-term stability and low self-discharge.Wide temperature range: Reliable operation from -55 °C to +85 °C.Powerful in a wide range of applicationsThe Tadiran SL-350 was specifically developed for applications where both miniaturisation and improved power output are crucial. Its primary fields of application include compact wireless sensors, miniaturised GPS trackers, medical monitoring devices and other professional electronics that require regular transmission pulses in the smallest space. It is the perfect choice for all devices that need to function autonomously for years and periodically require power for transmission or measurement operations.Engineered for maximum safety and efficiencyThe safety and lifespan of the SL-350 are based on proven Tadiran engineering. The cell features a hermetic glass-to-metal seal that reliably prevents the electrolyte from leaking. The inorganic electrolyte used is non-flammable and ensures a high level of intrinsic safety. Each cell is designed to deliver its energy constantly and safely over a very long period, minimising maintenance costs and reducing the total cost of ownership of your application.iXtra series: Technology for higher performanceThe iXtra series from Tadiran is designed to provide improved voltage stability under load. Compared to the standard series (SL-700), which is optimised for the lowest continuous currents, the SL-300 series shows better performance with medium load requirements and pulse currents. The passivation effect is overcome faster, resulting in more stable power supply in applications that regularly "wake up" to perform tasks.Characteristics  ModelTadiran SL-350/S TechnologyLithium-thionyl chloride (Li-SOCl₂) Size1/2 AA Nominal voltage (V)3.6 Capacity (mAh)1200 Max. continuous discharge current60 mA Self-dischargeapprox. 1% per year Operating temperature (°C)-55 ~ +85 Dimensions (Ø x L, mm)approx. 14.7 x 25.2 Weight (g)approx. 9 ConnectionStandard (industry head) RechargeableNo  FAQs about this Tadiran batteryWhat is the difference between the SL-300 (iXtra) and the SL-700 series?The SL-300 (iXtra) series, which this cell belongs to, is optimised for applications with moderate current demands (e.g. wireless sensors). It provides more stable voltage under load. The SL-700 series, on the other hand, is designed for absolute long-term use with minimal continuous current, as in pure memory backup applications.For which applications is this battery type suitable?This battery type is ideal for miniaturised electronics that require a long service life but regularly need power for functions such as sending data. Examples are compact wireless sensors, small medical devices and GPS trackers.Does this model have solder lugs or wires?No, the SL-350 model described here (as standard version SL-350S) has standard battery contacts and is intended for use in a suitable 1/2 AA battery holder. For direct installation, Tadiran also offers variants of this cell type with different solder lugs.Is this battery rechargeable?No, this is a primary lithium battery and must not be recharged under any circumstances. Attempting to charge the cell is dangerous and can lead to overheating, leakage, or the cell bursting.What does the passivation effect mean for this battery?After prolonged storage, a protective layer forms on the lithium surface, which minimises self-discharge. The iXtra series is engineered so that this layer is broken down more rapidly and with lower voltage drop under load than with the SL-700 series, which is beneficial for applications with regular current pulses.