OEM & ODM Baby Products Manufacturing







The BATTEWILL Emergency Light Power is a high-reliability lithium battery pack solution engineered specifically for emergency lighting systems, delivering consistent power for safety guidance during power outages. As a core component of emergency light power systems, it features a 6.6V voltage and 6400mAh capacity with a 2S1P cell configuration, optimized for long standby time and instant activation when main power fails.
Designed to integrate seamlessly into emergency exit sign lights and explosion-proof emergency lighting fixtures, it ensures reliable evacuation guidance in commercial buildings, public facilities, and industrial environments. The compact battery pack design incorporates advanced charging and protection circuits, with multi-level safety safeguards to maintain stable performance under extreme conditions. This emergency light power solution is ideal for petrochemical plants, mines, tunnels, and industrial facilities—providing a durable, maintenance-friendly power source that complies with international safety standards for emergency lighting.
| Specification Item | Details |
|---|---|
| Product Name | Emergency Light Battery |
| Voltage | 6.6V |
| Capacity | 6400mAh |
| Cell Configuration | 2S1P |
| Number of Cells | 2PCS |
| Communication Interface | None |

This Emergency Light Power solution is designed for critical safety lighting applications across diverse sectors, including:
Battewill is a professional manufacturer of customized lithium battery packs, offering reliable power solutions for drones, mobility vehicles, robots, and specialty applications. With factories in Dongguan, offices in Shenzhen and Hong Kong, and after-sales centers in the US, Germany, and Dubai, we serve customers worldwide with high-quality and efficient battery solutions.
We supply LiFePO4 batteries, ternary lithium-ion batteries, and specialty cells for high/low temperature or military-grade applications.
Our lithium batteries are widely used in drones, mobility scooters, wheelchairs, golf carts, robots, medical devices, garden tools, smart home appliances, energy storage systems, and specialty applications.
Yes, we specialize in customized lithium battery packs and BMS solutions based on your voltage, capacity, size, and application requirements.
Let our battery experts provide you with a customized solution and quote.