Please select a battery based on your device’s voltage, current, and size requirements. Check the user manual or contact our technical support for assistance.

Lithium batteries offer higher energy density, lighter weight, and no memory effect—ideal for high-performance devices. NiMH batteries are more eco-friendly and cost-effective but may suffer from memory effect.

Store batteries in a cool, dry place. Avoid high temperatures and humidity. If storing for a long time, keep the battery charged at around 40%–60%.

Signs include significantly reduced runtime, abnormal charging behavior, swelling, or physical damage. Replace immediately for safety and performance.

Mild heating is normal, but if the battery becomes hot, emits a smell, or deforms, stop using it and contact support.

No, mixing different brands, capacities, or models may cause performance issues or safety risks.

Yes, lithium batteries are regulated for shipping. We provide required certifications such as UN38.3 and MSDS upon request.

Do not throw batteries in regular trash. Please dispose of them at certified recycling facilities to ensure environmental and personal safety.

Yes, we provide battery customization services including voltage, capacity, size, and protection circuit design. Please contact us for details.