China OEM Rechargeable 19inch Rack LiFePO4 Lithium Iron Battery for Solar Energy Storage 3u 4u RS485 Protocol 48V 51.2V 100ah 200ah, Find details about China Lithium Battery, LiFePO4 Battery from OEM Rechargeable 19inch Rack LiFePO4 Lithium Iron Battery for Solar Energy Storage 3u 4u RS485 Protocol 48V 51.2V 100ah 200ah
2,Direct Lead Acid Battery (AGM/GEL) replacement for 48V 100Ah;
3,Faster charge, 1 hour of charging can provide up to 90% charge;
4,High energy density and conversion efficiency;
5,Excellent high and low temperature operation;
6,High cycle times and longer service life of >6000 cycles @80% DOD;
7,Can support paralleling use for increased requirement;
8,Safety in use: Intelligent, user friendly BMS inside, No explosion, No fire;
9,Intelligent automatic protection for overcharge, over discharge and temperature conditions;
10,Ultra low self discharge rate <1.5%/month;
11,No maintenance required through out the lifetime;
12,Great power saver;
13,Superior DOD (100%) over lead acid batteries;
14,RS485 and RS232 communication output;
15,BMS with internal cell balancing function to ensure long service life;
Technical Data:
Nominal Characteristics | |||||||
Battery Model | EP-48100(15S) | Battery Model | EP-48100 (16S) | ||||
Nominal Voltage | 48 V | Nominal Voltage | 51.2V | ||||
Nominal Capacity | 100 Ah | Nominal Capacity | 100 Ah | ||||
Nominal Energy | 4800 Wh | Nominal Energy | 5120 Wh | ||||
Electrical Characteristics | |||||||
Recommended Charging Voltage | 54-54.7 V | Recommended Charging Voltage | 57.6-58.4 V | ||||
Floating Charging Voltage | 51.5-52 V | Floating Charging Voltage | 55-55.5 V | ||||
Recommended Charging Current | 50 A | Recommended Charging Current | 50 A | ||||
Maximum Disharging Current | 100 A | Maximum Disharging Current | 100 A | ||||
Discharging Cut-off Voltage | 40.5 V | Discharging Cut-off Voltage | 43.2 V | ||||
Working Voltage Range | 40.5-54.7 V | Working Voltage Range | 43.2-58.4 V | ||||
Operating Conditions | |||||||
Cycle Life | ≥6000 Cycles@80% DOD@25ºC | Cycle Life | ≥6000 Cycles@80% DOD@25ºC | ||||
Roundtrip Efficiency | ≥98% | Roundtrip Efficiency | ≥98% | ||||
Operating Charge Temperature | 0ºC to +50ºC | Operating Charge Temperature | 0ºC to +50ºC | ||||
Operating Discharge Temperature | -20ºC to +60ºC | Operating Discharge Temperature | -20ºC to +60ºC | ||||
Storage Temperature | -20ºC to +60ºC | Storage Temperature | -20ºC to +60ºC | ||||
Mechanical Characteristics | |||||||
Length x Width x Height | 483 x 420 x 222 mm | Length x Width x Height | 483 x 420x 222 mm | ||||
Weight | 45 Kg | Weight | 48 Kg | ||||
Terminal | M6 | Terminal | M6 |
Why us? | |
Reasons you would prefer to buy this power supply products from us | |
Service | RMA(24/7 pre-sales and after-sales support), OEM, ODM |
Quality | Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials |
Warranty | Standard 2 years, 5+ years upon request |
Price | Competitive factory Price! Cut down the cost you paid to the middle man |
Professional | Founded in 1985, 30+ years battery manufacturing experience |
Production capacity | 3, 500, 000KVAh per year |
Reliable | Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world |
Shipping & Payment | |
Payment | T/T, L/C, Cash, Western Union etc. (flexible payment term can be discussed) |
Port | Normally Shenzhen China (any sea port upon request) |
Delivery | By sea/air/trian/truck transportation |
Delivery time | Normally 4 weeks ex factory excluding shipping. |
Packing: | Pack in carton box then pallet (wooden box) |