1.our battery cells have high energy density about 170wh/ kg
2.our battery cells have long cycle life more than 3500 cycle life @1C/1C 80%SOC
3.our battery cells have high safty which have passed the TUV ATEX explosion-proof certification.
Customized requirements support -- Professional electrical and mechanical engineer. -- 3 years full warranty --  Warehouse  in Germany and in time replacing service --  Cells are all under product liablity insurance and 100% risk free for partner. -- Professional sales and technical support  7/24 service
Product Merits: Fresh Grade A battery cell High energy density,170-180Wh/kg Long cycle life, more than 4000 cycles @1C/1C, 100% DOD,80%SOC Full sets of certificates available, ISO 14000, TS16949, ROHS, TUV, UL, UN. Product liability insurance covered.
Supplier: Battery cell lf105,lf280 battery module lf105 1p4s 2p4s 3p4s lf280 1p8s
Nominal voltage: 3.2V Nominal capacity: 280Ah Battery type: Lithium Iron Phosphate(LiFePO4)Cell Model: LF280 Charge cut-off voltage: 3.65V Discharge cut-off voltage: 2.5V Standard Charge Current: 140A Max charge current: 280A Continuous discharge current: 280A Peak discharge current: 560A Charge temperature: 0~55 Discharge temperature: -20~65 Storage temperature: -20~45(within 1 month), 035(within 1 year) Internal Resistance: 0.25m© Cycle life: 6000 cycles @0.5C/0.5C(at 25) Weight: Approx 5.8Kg Dimension(L*W*H): 173.7±0.5*71.7±0.8*207.2±0.5mm
