1.2V 40mAh NIMH Rechargeable Button Cell Battery with Tags 30H 40H NI-MH Battery Cell b40h

Nickel-Metal Hydride (NiMH) Batteries

• Rechargeable and Versatile
Available in various sizes and formats, including button cells and cylindrical cells, NiMH batteries can be configured into different battery packs to meet specific energy needs. This makes them suitable for a wide range of applications, including portable electronics, medical devices, remote controls, and power tools.
• Safety Features
Equipped with built-in safety features to prevent overcharging, overheating, and short-circuiting, NiMH batteries are designed to be reliable and safe for user applications.
• Low Self-Discharge
Modern NiMH batteries have a low self-discharge rate, meaning they retain their charge well over time. This makes them suitable for devices that are used intermittently or stored for extended periods.
• Environmentally Friendly
NiMH batteries are more eco-friendly compared to older technologies like Nickel-Cadmium (NiCd). They contain no toxic heavy metals, making them safer for the environment and easier to recycle.

Customization Services

• Form Factor Adjustments
Provide customization in both button and cylindrical cell formats. Tailor dimensions to fit unique design constraints and application needs, offering flexibility for integration into different devices.

• COWON Battery with Terminations, Pins, Tags:

Batteries with different terminals are always available, i.e. PCpins/tabs/solder tabs, leads/wires/cables and connectors.We hope you find the one in our product list and suite you the best. If not, our Customer Service can assist you to find one, or offer custom-made terminations to meet meet your specifications

• Voltage and Configuration
Customize voltage output and cell configurations, including series and parallel arrangements, to match the specific power requirements of different applications and systems.

• Enhanced Safety Features
Incorporate specialized safety mechanisms such as overcharge, over-discharge, short-circuit, and thermal protection based on the application’s safety requirements.
• Testing and Certification
Provide specialized testing services and obtain necessary certifications (e.g., UL, CE, RoHS) to meet regulatory standards and ensure safety, reliability, and compliance with industry standards.
• Integration Support
Offer technical support and consultation services for seamless integration of customized NiMH batteries into your products and systems, ensuring optimal performance and reliability.

Applications 

• Consumer Electronics
NiMH batteries are widely used in various consumer electronics, such as digital cameras, remote controls, cordless phones, watches, and portable gaming devices. Their ability to deliver consistent power and rechargeability makes them a preferred choice for these devices.
• Medical Devices
Portable medical devices, such as infusion pumps, defibrillators, and hearing aids, rely on NiMH batteries for dependable power. Their safety, long life, and rechargeability are crucial for medical applications.

• Toys
Rechargeable NiMH batteries are popular in toys, particularly those requiring frequent battery changes. They provide a cost-effective and environmentally friendly alternative to single-use batteries.
• Emergency Lighting
Emergency lighting systems often use NiMH cylindrical cells due to their reliability and long cycle life. These batteries ensure that emergency lights function correctly during power outages, providing essential illumination.