12V 20ah LiFePO4 Battery/EPS Battery Mobile UPS

Basic Info.Model NO.LAF-1220TypeLithium-Ion Battery PackSize195*180*70mmProduct Description 1. LiFePO4 battery manufacturer 2. Long cycle-life, high capacity 3. Certification: CE, RoHS 4. OEM services offeredFeatures of LiFePO4 battery: High energy density, 170mAh/gLight weight, about 1/3 the weight of lead-acid batteriesEnvironmentally friendly, non-toxicNo memory effect. Over 2000 cycles life versus 300 for lead acid. Safe and reliable, One of the safest/ stable chemistries in the lithium family. Extremely low self discharge rate, ≤ 3%. Virtually flat discharge plateau. Does not suffer from "thermal runaway"High discharge rate capability, 1C continuous, 5C pulse dischargeProduct Application: Energy storage, UPS, Back-up power, Power tools, Lawn mower, . Electric vehicle, Sightseeing Bus, Glof cart, E-bike, E-scooter, E-wheelchair, E-motorcycle miner's lamp and etc. Nominal  Voltage 12V Nominal  Capacity 20Ah Charge  cut-off  voltage 14.4V Discharge  cut-off  voltage 8.4V Self  discharge  rate ≤ 3%(monthly) Charge  method CV/CC Maximum  continuous  discharge  current 1C Maximum  impulse  discharge  current 3C Internal  resistance ≤ 50mΩ Cycle  life(1C/80%DOD) ≥ 2000 Size 195(L)mm*180(W)mm*70(H)mm Weight About  3  kgs Charge  temperature 0° C~45° C Discharge  temperature -20° C~60° C