Panasonic Eneloop AA NiMH rechargeable battery BK-3MCDE 1.2V 2000mAh (blister pack of 4)

The Panasonic Eneloop BK-4MCCF in the industrial version is the universal and extremely durable rechargeable battery in AAA (Micro) size. It has been specially developed for professional and industrial continuous use, where maximum reliability and a maximum number of cycles are paramount. With a nominal voltage of 1.2V, a capacity of 750 mAh and up to 2100 recharges, it is the most economical and sustainable energy solution for a wide range of devices. The unique Eneloop technology combines the advantages of a rechargeable battery with those of a single-use battery: it comes pre-charged, has excellent storage properties and is ready for immediate use.Highlights at a glanceExtreme longevity: Rechargeable up to 2100 times for maximum economy and sustainability.Extremely low self-discharge: Retains most of its original charge even after years of storage.Universally applicable: The ideal all-rounder for devices with medium energy requirements such as DECT telephones or remote controls.Industrial version: Supplied as a loose cell for easy assembly and direct use in manufacturing (OEM).Stable voltage: Provides reliable performance even at low temperatures.Reliable power for professional applicationsThe Eneloop battery is the ideal power source for devices that are regularly used and charged. It is the first choice for equipping cordless DECT telephones in office environments, for remote controls in hotel and conference technology, for medical devices and measuring instruments as well as for solar-powered outdoor applications. Its extremely high cycle stability makes it the perfect solution for all applications where a long and low-maintenance service life is important.Superior Eneloop technologyThe unique technology of Panasonic Eneloop solves the biggest problem of conventional NiMH batteries: self-discharge. Thanks to an improved material composition and grid alloy, the Eneloop remains charged even when not in use for years. This makes it the ideal component for devices that are not used daily but need to function immediately when required, and significantly simplifies storage for industrial purposes.Powerful and environmentally friendlyEneloop batteries impress with a stable voltage curve and reliable function even at low temperatures. They are delivered pre-charged with environmentally friendly solar energy and are free from harmful heavy metals. Due to the high number of recharges, they replace thousands of single-use batteries, which not only reduces operating costs but also actively helps to protect the environment. Features  ModelPanasonic Eneloop AAA BK-4MCCF (industrial cell) TechnologyNiMH (low self-discharge) Nominal voltage (V)1.2 Capacity (mAh)800 (min. 750) Cycle stabilityup to 2100 recharges Dimensions (Ø x H in mm)10.5 x 44.5 ConnectionIndustrial cell (flat terminal) Weight (g)approx. 13  FAQs about the Panasonic Eneloop battery (Industrial)What is the difference between the "Industrial" version and the normal Eneloop?The battery cell itself is identical. The difference lies in the packaging and distribution channel. The "Industrial" version is supplied as bulk goods in packaging units suitable for industrial use and is aimed at commercial customers and original equipment manufacturers (OEMs) who install the cells directly into devices or assemble them into battery packs. The normal version is available in an end-user blister pack for retail sale.What is the difference between the white Eneloop and the black Eneloop Pro?The white standard Eneloop (this model) is designed for a maximum number of charge cycles (up to 2100) and extremely long life. It is the ideal all-rounder. The black Eneloop Pro has a higher capacity (approx. 930 mAh) for very energy-intensive devices, but offers fewer charge cycles (approx. 500).Which charger should I use to charge these batteries?To achieve maximum lifespan and performance, the use of a high-quality, microprocessor-controlled charger is recommended, which monitors each cell individually and gently terminates the charging process (e.g. by minus delta U shutoff).How should this battery be disposed of?Batteries must not be disposed of with household waste. As an industrial end-of-life battery, it is subject to the provisions of the Battery Act. Please return the used battery to the designated industrial or municipal collection points (e.g. GRS Batteries) to ensure proper and environmentally friendly recycling.

The Varta Industrial Pro 4003, internationally standardised as LR03 (AAA/Micro), is the professional energy solution for industry and commerce. This high-performance alkaline battery has been specially developed for the requirements of original equipment manufacturers (OEM) and for professional use in large quantities. It combines reliable, long-lasting performance with packaging optimised for industrial needs, thus guaranteeing maximum efficiency and operational safety.Highlights at a glanceIndustrial quality: Guarantees high reliability and consistent performance for professional devices.OEM-optimised: The ideal battery for the initial fitting of new electronic devices.Bulk consumer packaging: Efficient and more eco-friendly cardboard packaging instead of individual blisters.Long shelf life: Perfect for large-scale storage with minimal self-discharge.High leakage protection: Protects valuable professional equipment from damage.Reliable energy for professional applicationsThe Varta Industrial Pro LR03 is the first choice for a wide range of professional and industrial applications with consistent or high energy demand. It is used in medical technology (e.g. blood pressure monitors), in security systems (motion detectors, alarm systems), in event and building technology (wireless microphones, measuring devices) as well as in the hotel and hospitality industry (remote controls, electronic door locks).Powerful and proven alkaline technologyThe proven alkaline-manganese technology (Zn/MnO2) provides high capacity and excellent performance across a wide temperature range. The Varta Industrial Pro is optimised for the demanding energy profiles of professional devices and offers significantly higher performance and a longer service life than conventional zinc-carbon batteries. This reduces maintenance intervals and increases the reliability of your devices.Efficiency for professional useThe Varta Industrial Pro series is consistently focused on the needs of professional users. Delivery in bulk packs such as the box of 10 reduces packaging waste and simplifies handling in production or maintenance. The guaranteed quality and long storage capability provide planning and supply reliability for your projects and products. Features  ModelVarta Industrial Pro 4003 / LR03 Battery typeAlkaline Rated voltage (V)1.5 IECLR03 Dimensions (Ø x L, mm)10.5 x 44.5 Weight (g)11.5 Alternative designationsAAA, Micro  FAQs about the Varta Industrial Pro LR03 batteryWhat distinguishes the "Industrial Pro" from Varta batteries from the retail trade?The main difference is not in the battery cell itself, but in the focus on professional customers. The "Industrial Pro" series is supplied in efficient bulk packaging, is qualified for initial equipment (OEM), and guarantees consistent, tested quality for use in critical and professional devices where reliability is a top priority.In what packaging units is this battery supplied?The Varta Industrial Pro is typically supplied in cardboard boxes for bulk users, for example in a box of 10. This simplifies storage and removal compared to elaborate retail blister packaging.Is this battery suitable for initial equipment (OEM)?Yes, absolutely. The Industrial Pro series was developed specifically for this purpose. Its long shelf life ensures that the battery will still deliver full performance even after longer periods in storage or in the device. The guaranteed quality minimises the risk of failures in new devices.For what temperature range is the battery designed?The Varta Industrial Pro LR03 is designed for a wide operational temperature range from -20 °C to +50 °C, thus ensuring reliable operation even under demanding environmental conditions.How must this battery be disposed of?Batteries must not be disposed of in household waste. Please take empty batteries to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.

The Varta Industrial Pro 4014, internationally standardised as LR14 (Baby/C), is an extremely powerful and long-lasting alkaline battery for professional and industrial applications with high energy requirements. This robust battery has been specially developed for use in devices that require a long-lasting and reliable power supply. As part of the Industrial Pro series, it is the first choice for original equipment manufacturers (OEM) and commercial users who value maximum performance and operational reliability.Highlights at a glanceHigh capacity: Developed for energy-intensive devices with long runtime requirements.Industrial quality: Guarantees high reliability and constant performance for professional applications.OEM-optimised: The ideal battery for the initial equipment of high-quality and long-lasting new appliances.Long shelf life: Perfect for large-scale stockpiling with minimal self-discharge.Maximum leakage safety: Protects valuable professional equipment from damage.Reliable energy for professional applicationsThe Varta Industrial Pro LR14 is the optimum power source for a wide range of professional devices that require high performance over a long period of time. It is typically used in medical devices such as mobile monitors, in safety technology such as alarm sirens and fire alarms, in sanitary facilities (e.g. automatic soap or disinfectant dispensers), in professional torches as well as in toys and audio devices in continuous use.Powerful and proven alkaline technologyThe proven alkaline manganese technology (Zn/MnO2) in the C size offers enormous energy density and capacity. The Varta Industrial Pro is designed to deliver a stable voltage even with high current requirements, which optimises the service life and function of your devices. It offers significantly superior performance compared to zinc-carbon batteries and is designed for demanding continuous use.Efficiency for professional useThe Varta Industrial Pro series is consistently geared towards the needs of professional users. Delivery in industry-standard bulk packaging reduces waste and simplifies handling in production or during maintenance. The guaranteed Varta quality "Made in Germany" and a long shelf life offer maximum planning and supply security for your projects. Characteristics  ModelVarta Industrial Pro 4014 / LR14 Battery typeAlkaline Nominal voltage (V)1.5 IECLR14 Dimensions (Ø x L, mm)26.2 x 50.0 Weight (g)66.5 Alternative designationsC, Baby  FAQs about the Varta Industrial Pro LR14 batteryWhat distinguishes the "Industrial Pro" from Varta batteries from retailers?The "Industrial Pro" series is aimed at professional customers. The battery cell offers consistently high, tested quality for use in critical devices. The main difference lies in the packaging, which is optimised for bulk consumers and industrial processing, instead of elaborate retail blister packs.Is this battery suitable for devices with high power consumption?Yes, size C (LR14) is specially designed for devices with high and long-lasting energy requirements. This includes motorised applications, lighting and audio equipment where smaller batteries such as AA or AAA would quickly reach their limits.Is this battery suitable for original equipment (OEM)?Yes, the Industrial Pro series is specially designed for this purpose. Their long shelf life ensures that the battery continues to deliver its full performance even after a long time in storage or in the device. The guaranteed quality minimises the risk of failure in new devices.What temperature range is the battery designed for?The Varta Industrial Pro LR14 is designed for a wide operating temperature range of -20 °C to +50 °C and thus ensures reliable function even under demanding environmental conditions.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please take the empty batteries to the designated collection points in retail outlets or municipal recycling centres to ensure environmentally friendly recycling.

The Varta Industrial Pro 4022, internationally standardised as 6LR61 (9V block), is the first choice for professional and industrial applications that require high voltage and absolute reliability. This alkaline block battery was specially developed for use in safety-relevant and measuring technical devices where a power supply failure is not an option. As part of the Industrial Pro series, it offers original equipment manufacturers (OEM) and commercial users consistently high performance and maximum operational reliability.Highlights at a glanceHigh reliability: Designed for safety-critical applications such as smoke detectors and alarm systems.Industrial quality: Guarantees a constant and long-lasting power output for professional devices.OEM-optimised: The ideal battery for the initial equipment of high-quality new devices in safety and measurement technology.Long shelf life: With a shelf life of up to 10 years, perfect for stockpiling and short maintenance intervals.Maximum leakage safety: Protects valuable professional electronics from damage.Reliable energy for professional applicationsThe Varta Industrial Pro 6LR61 is the indispensable power source for a wide range of safety-relevant and professional devices. Its main area of application is in smoke and fire detectors, alarm systems, access control systems and medical devices (e.g. mobile monitoring devices). It also reliably supplies measuring devices such as multimeters, professional audio devices such as wireless microphones and effect devices as well as various transmitters and receivers in industry.Powerful and proven alkaline technologyThe proven alkaline-manganese technology (Zn/MnO2) in the 9V block design offers a high energy density and a stable voltage curve. The Varta Industrial Pro is designed to deliver constant power for low-drain applications (such as smoke detectors) over a long period of time, but can also deliver the power peaks required for high-drain devices (such as microphones). Its "Made in Germany" quality stands for maximum reliability.Efficiency for professional useThe Varta Industrial Pro series is consistently geared towards the needs of professional users. Delivery in industry-standard bulk packaging reduces waste and simplifies handling in production or when maintaining systems with many devices. The guaranteed Varta quality and long shelf life offer maximum planning and supply security for your safety-critical projects. Battery features  ModelVarta Industrial Pro 4022 / 6LR61 Battery typeAlkaline Nominal voltage (V)9 IEC6LR61 Dimensions (L/W/H, mm)26.5 x 17.5 x 48.5 Weight (g)46 Alternative designationsBlock battery, E-block, PP3, 6AM6  FAQs about the Varta Industrial Pro 6LR61 batteryWhat distinguishes the "Industrial Pro" from Varta retail batteries?The "Industrial Pro" series is aimed at professional customers. The battery cell offers consistently high, tested quality, which is particularly essential for safety-critical applications such as smoke detectors. In addition, the packaging is optimised for bulk consumers and not for retail sale.Why is an alkaline battery recommended for smoke alarms?Alkaline batteries such as the Varta Industrial Pro offer a very high capacity and a long, stable power output. This ensures a long functional life of the smoke detector and a reliable power supply, even when the battery is nearing the end of its service life. The low self-discharge also ensures long operational readiness.Is this battery suitable for original equipment (OEM)?Yes, the Industrial Pro series is specially designed for this purpose. Its long shelf life ensures that the battery continues to perform at full capacity even after a long time in storage or in the device, which minimises the risk of failure in new devices.What temperature range is the battery designed for?The Varta Industrial Pro 6LR61 is designed for a wide operating temperature range of -20 °C to +50 °C, ensuring reliable operation even under demanding environmental conditions.How should this battery be disposed of?Batteries must not be disposed of with household waste. Please dispose of used batteries at the designated collection points in shops or at municipal recycling centres to ensure environmentally friendly recycling.

The Varta V315, internationally known as SR626SW, is a premium silver oxide button cell that has been specially developed for the precise requirements of small and flat wristwatches. As a specialist in watch batteries, Varta guarantees the highest quality, reliability and an extremely long service life. With its stable voltage of 1.55 V and optimised capacity, it ensures maximum accuracy and protects your valuable movement.Highlights at a GlancePremium quality: High-quality silver oxide technology for watches and precision devicesExtremely stable voltage: Constant 1.55 V for maximum accuracy and reliabilityLong service life: Optimised capacity and minimal self-discharge for years of operationHigh leakage safety: Maximum protection for your valuable and delicate watch movementCompact design: Ideal for small and flat wristwatchesPrecision energy for high-quality watchesThe Varta V315 was specially designed for use in analogue and digital quartz watches with small movements. Its cell chemistry is optimised for low, constant power consumption, which is characteristic of these types of clocks. Its compact size makes it the perfect choice for elegant ladies’ and men’s watches that require the thinnest possible design.Superior silver oxide technologyCompared to conventional alkaline batteries, the silver oxide technology of the V315 offers decisive advantages. The voltage remains stable over almost the entire service life of the battery, which ensures the precision of the device. The high energy density enables a long runtime in a very small design. Thanks to the minimal self-discharge, the battery is also extremely long shelf life.Efficiency and safety for your watch movementVarta watch batteries are subject to the strictest quality controls to ensure consistently high performance and maximum safety. The high-quality workmanship and sealing of the V315 cell offers reliable protection against leakage and thus preserves the sensitive movement from damage. Trust proven quality for your valuable devices. Characteristics  ModelVarta V315 / SR626SW TechnologySilver oxide-zinc SizeSR626SW / 315 Nominal voltage (V)1.55 Capacity (mAh)approx. 26 Dimensions (Ø x H, mm)approx. 6.8 x 2.6 Weight (g)approx. 0.35 RechargeableNo  FAQs about the Varta V315 watch batteryWhat does the designation SR626SW mean?The international IEC designation provides information about the battery. "S" stands for silver oxide, "R" for the round shape, "626" for the dimensions (6.8 mm x 2.6 mm) and the "SW" at the end denotes a "Low Drain" version. This is specially optimised for devices with low and constant power consumption, such as wristwatches.Is this battery compatible with the designation SR67SW?The correct and common IEC designation for the Varta 315 is SR626SW. A battery with the designation SR67SW would have different dimensions (6.8 mm x 2.1 mm) and is a different battery type (Varta V319). Please check the number on your old battery to find the suitable replacement.Can I replace an LR626 alkaline battery with this V315?Yes, this is possible in almost all cases and represents a significant upgrade. The V315 (SR626SW) offers a longer service life and a more stable voltage, which improves the accuracy of your watch. For high-quality watches, the use of a silver oxide battery such as the V315 is expressly recommended.How should this watch battery be disposed of?Watch batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.

The Varta V341, internationally known as SR714SW, is a premium silver oxide button cell in an exceptionally flat design. It was specially developed for the precise requirements of very flat wristwatches. As a specialist for watch batteries, Varta guarantees the highest quality, reliability and an extremely long service life. With its stable voltage of 1.55 V, it ensures maximum accuracy and protects your valuable and delicate movement.Highlights at a glancePremium quality: High-quality silver oxide technology for watches and precision devicesExtremely stable voltage: Constant 1.55 V for maximum accuracy and reliabilityLong service life: Optimised capacity and minimal self-discharge for years of operationHigh leakage safety: Maximum protection for your valuable and delicate watch movementUltra-flat design: Ideal for the thinnest and smallest watch modelsPrecision energy for ultra-flat watchesThe Varta V341 was specially designed for use in analogue and digital quartz watches with particularly flat movements. Its cell chemistry is optimised for low, constant power consumption, which is characteristic of these types of clocks. Their extremely flat dimensions make them the perfect choice for designer watches and other filigree timepieces where every millimetre of height is important.Superior silver oxide technologyCompared to conventional alkaline batteries, the silver oxide technology of the V341 offers decisive advantages. The voltage remains stable over almost the entire service life of the battery, which ensures the precision of the device. The high energy density enables a long runtime in a very small design. Thanks to the minimal self-discharge, the battery also has an extremely long shelf life.Efficiency and safety for your watch movementVarta Watch batteries are subject to the strictest quality controls to ensure consistently high performance and maximum safety. The high-quality workmanship and sealing of the V341 cell offers reliable protection against leakage and thus protects the sensitive movement from damage. Trust in tested quality for your valuable devices. Characteristics  ModelVarta V341 / SR714SW TechnologySilver oxide-zinc SizeSR714SW / 341 Nominal voltage (V)1.55 Capacity (mAh)approx. 19 Dimensions (Ø x H, mm)approx. 7.9 x 1.4 Weight (g)approx. 0.3 RechargeableNo  FAQs about the Varta V341 watch batteryWhat does the designation SR714SW mean?The international IEC designation provides information about the battery. "S" stands for silver oxide, "R" for the round design, "714" for the dimensions (7.9 mm x 1.45 mm) and the "SW" at the end indicates a "low drain" version. This is specially optimised for devices with low and constant power consumption, such as wristwatches.For which watches is this battery type particularly suitable?The V341 is typically used in very flat wristwatches. Due to its extremely low height, it is a popular choice for elegant and filigree watch models where a minimal case height is important.Can I use another battery instead of this one?Due to their very specific and flat dimensions, replacement with a different type of battery is generally not possible. It is important to use exactly the type specified by the watch manufacturer.How should this watch battery be disposed of?Watch batteries must not be disposed of with household waste. Please take the empty battery to the designated collection points in shops or municipal recycling centres to ensure environmentally friendly recycling.