1. 12V 50Ah 5C discharge 2. LiFePO4 battery manufacturer 3. 2000 cycle-life 4. CE,RoHS 5. OEM services offered Features of LiFePO4 battery: High energy density, 170mAh/gLight weight, about 1/3 the weight of lead-acid batteriesDoes not contain any toxic heavy metals such as lead, cadmium, nor any corrosive acids or alkalies thus making LiFePO4 batteries the most environmentally friendly battery ...