48V 280ah LiFePO4 Battery Pack 14.3kwh Energy Storage Station For Golf Carts
Price:
Negotiable
MOQ:
100 Pieces
Delivery Time:
Negotiated / 15Working Days After Payment
Brand:
Qcepow
Product Description
48V280ah High Power LiFePO4 Battery Pack 14.3kwh Energy Storage Station for Golf Carts/Marine/Forklifts/Home/Solar
JC-48280
specially designed
work with Qcepower 3.2V 280Ah prismatic battery.
specially designed
work with Qcepower 3.2V 280Ah prismatic battery.
Specially designed plastic cell
holder features fire proof and insulation
made of LiFePO4
safety performance & longer cycle life
safety performance & longer cycle life
| Basic Parameters | JC-48280 |
| Nominal Voltage (V) | 51.2V |
| Nominal Capacity (Ah) | 280Ah @0.5C discharge current 25±2ºC |
| Nominal Power (Wh) | 14.3KWh |
| Dimension (mm) | 750*440*251mm |
| Weight (Kg) | 112±5KG |
| Discharge Cut-off Voltage (V) | 41.6V |
| Charge Voltage (V) | 57.6V |
| Continuously Charge/Discharge Current (A) | 140A @25±2ºC (Recommended) |
| Max Standard charge/discharge Current (A) | 200A @25±2ºC |
| Standard charge/discharge Current (A) | 140A @25±2ºC (Recommended) |
| Max Standard charge/discharge Current (A) | 200A @25±2ºC |
| Working Temperature | 0~50ºC(Charge) |
| -10~50ºC(Discharge) | |
| -20~55ºC(Storage) | |
| SOC Range | 5%-100% |
| Recommended SOC Range | 15-95% |
| Communication Interface | CAN (Default)or RS485 |
| Humidity | 10% - 85% |
| IP level | IP 20 |
BMS for monitoring
Current, voltage, temperature, prevent overcharge,
over-discharge, over-current, over-temperature,
over-temperature and short circuit
over-discharge, over-current, over-temperature,
over-temperature and short circuit
BMS
provides cell balancing and current limiting
ensure reliable safety and performance
ensure reliable safety and performance
Over charge protection
Over discharge protection
Over current protection
Cell balancing
Temperature protection
CAN and RS485 communication…
Over discharge protection
Over current protection
Cell balancing
Temperature protection
CAN and RS485 communication…
| Battery type | Lithium |
| Charge curve | Fixed |
| Absorption voltage | 57.6V |
| Float voltage | 55V |
| Absorption time | 1Hr |
- Make sure to double check the float voltage after completing Assistants, and if necessary set it back to 55.0V.
- For off-grid use: ignore the 'BMS assistant required' warning.
set up:
| Parameter | Setting |
| DC input low shut-down | 43V |
| DC input low restart | 47V |
| DC input low pre-alarm* | 47V |
1.Stack the battery pack on the base. (Up to 4 bags can be stacked.)
2.Connect the cables between the packages.
3.Connect the cables to the inverter.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen QCEPOWER Technology Co., LTD
Location
Room 301, No. 75 Nanlian Road, Nanlian Community, Longgang Street, Longgang District, Shenzhen
Contact Person
Liao