Varta NiMH rechargeable battery V150H 1.2 V 150 mAh

The Varta V150H is a high-performance, long-life nickel metal hydride (NiMH) rechargeable button cell battery specially developed for demanding industrial applications. It offers a nominal voltage of 1.2 V and a typical capacity of 150 mAh. Thanks to its high cycle stability and reliability, the V150H is the ideal choice for memory backup solutions (memory back up), real-time clocks (RTC) and other applications that require a rechargeable and permanent power supply.

Highlights at a glance

• Rechargeable: Long-life nickel metal hydride technology for hundreds of charging cycles
• High capacity: 150 mAh for a long-lasting power supply in the smallest of spaces
• Reliable: Designed for long-term use in industrial environments
• Compact design: Flat design ideal for PCB mounting
• Solderable: Often available in variants with solder terminals for permanent installation

Powerful for industrial buffer applications

The Varta V150H rechargeable battery has been specially designed for use in professional electronics where an uninterruptible power supply for critical components must be guaranteed. It is ideal for buffering memories (SRAM, DRAM) and real-time clocks in industrial control systems (PLC), medical devices, measuring instruments and communication modules. Its robust design ensures data integrity even if the primary power supply fails.

Reliable NiMH technology

The nickel metal hydride technology used stands for high energy density, good cycle stability and a more environmentally friendly alternative to older NiCd batteries. Varta Rechargeable batteries are characterised by high manufacturing quality, which ensures low self-discharge when charged and a long service life even under demanding charging and discharging conditions. This makes them an economical and sustainable energy solution.

Systematic efficiency and safety

Varta rechargeable batteries are subject to strict quality controls to ensure consistently high performance and maximum safety. The V150H is designed for a long service life and offers high reliability in continuous operation. For optimum performance and service life, the use of a suitable charger is recommended to protect the battery from overcharging.
 

Features

FAQs about the Varta V150H NiMH rechargeable battery

Is this rechargeable battery a direct replacement for a battery?

No, the V150H is a rechargeable battery with 1.2 V nominal voltage. It may only be used in devices that are explicitly designed for the use of NiMH rechargeable batteries and have a corresponding charging circuit. It cannot be used in devices for 1.5 V or 3.0 V primary batteries.

How often can the V150H battery be recharged?

The cycle life of a NiMH battery depends heavily on the operating conditions such as charging current, depth of discharge and temperature. Under optimum conditions, however, the Varta V150H can achieve several hundred charge and discharge cycles.

What does memory back up application mean?

Memory back up means memory retention. The battery supplies a memory module (e.g. RAM) or a real-time clock (RTC) with power when the main device is switched off. This means that important data, configurations or the time are retained.

How should this battery be disposed of?

As a rechargeable battery, the V150H must not be disposed of with household waste. Please dispose of it at special collection points for rechargeable batteries or at municipal recycling centres to ensure proper recycling.