We manufacture rechargeable batteries and chargers, including Nimh batteries, Nicd batteries, Li-ion batteries, Polymer batteries, LiFePO4 batteries, light emergency conversion kit and NiMH battery chargers.
We not only sell batteries and chargers, but also provide superb power solution for customers. Our battery engineers have more than 20 years in rechargeable cell industry. If you have any new design or inquiry, please email us . Our engineers and sales will work with you to provide you the best solutions.
In order to choose suitable emergency kit for your lights,
1. Please let us know what type of light source you are using, LED or Fluorescent tube etc, and rated power of luminaires
2. Your local main power
3. Parameters of driver and luminaires
4. Emergency duration hours and power you need when mains power failure.
1.The battery charging and discharging times:>500 times;
2.Ambient Temperature range ta:0°C~+50°C
3.Max.casing temperature tc:70°C
4.Test button and green indicator: out 30cm length
5.DC wire /power supply length: out 30cm