Jakiper 48V (51.2v) 100Ah Server Rack LiFePO4 battery packs using brand new grade A cells. Ready to ship from CA warehouse.
Free Shipping Option (Buy >2 pcs).
Due to the weight and nature of this product, it must be shipped by Freight. Buy 1 battery shipping price is $150, and free shipping if buy >2 batteries. Free shipping deal ends 04/30/2022.
Features
- 7000 Cycles @80% DOD.
- 10 Years Warranty.
- Power key (for BMS On/Off)
- Terminal fit up to 2 AWG wire
- Create 48 Volt Storage Systems
- Connect in parallel, up to 15 for 76,800 Watts
- Automatic system cell balancing
- All parameters available on LCD display
- Temperature monitoring (high and low cut-off), 6 temperature sensors
- Exceptional voltage stability
- Maintenance-free
- No hydrogen generation or gassing
- <70% the weight of similarly sized SLA battery
Nominal Voltage |
51.2 V
|
Nominal Capacity |
100 Ah
|
Dimension (LxWxH) |
17.4 x 15.7 x 8.7″ (442x400x221mm)
|
Approx. Weight |
99 lbs ( 45 Kg )
|
Capacity @ 20A |
300 min
|
Energy |
5120 Wh
|
Resistance |
< 50mΩ
|
Self Discharge |
< 3%
|
Cells |
3.2V 100Ah Cells
|
Recommended Charge Current |
20 A
|
Maximum Charge Current |
100 A
|
Recommended Charge Voltage |
56 – 58.4 V
|
BMS Charge Cut-Off Voltage |
> 59.2 V
|
Reconnect Voltage |
< 54 V
|
Balancing Voltage |
(Cell > 3.4 V When Charging)
|
Maximum Continuous Dishcarge Current |
100 A
|
BMS Discharge Current High Warning |
105 A
|
BMS Discharge Cut-Off Current |
110 A (1000ms) |
Low Voltage Warning |
44.8 V ( 2.8 V/Cell*16) |
BMS Discharge Cut-Off Voltage |
<40V( or Cell<2.5 V) (1 s) |
Reconnect Voltage |
>42.5 V |
Short Circuit Protection |
300 μs |
Terminal Type |
M8x4 |
Terminal Torque |
106 ~ 132 in-lbs ( 12 ~ 15 N·m ) |
Case Material |
Steel |
Recommended Connection Wire |
6 AWG |
Temperature Sensor Quantity |
6 pcs |
Discharge Temperature |
– 4 ~ 140 °F ( – 20 ~ 60 °C ) |
Charge Temperature |
23 ~ 131 °F ( – 5 ~ 55 °C ) |
Recommended Storage Temperature |
23 ~ 95 °F ( – 5 ~ 35 °C ) |
BMS High Temperature Cut-Off |
149 °F ( 65 °C ) |
Reconnect Temperature |
140 °F ( 60 °C ) |