High-performance 48V 280Ah DIY lithium battery kit for off-grid energy storage, featuring premium LiFePO4 cells with 5000+ deep cycles for long-lasting power.
Heavy-duty rack-mount case with reinforced aluminum alloy frame and fireproof ABS housing, ensuring durability and safety in extreme conditions.
Precision-welded busbars and intelligent BMS provide stable 15kW output, supporting solar systems, home backup, and RV power solutions.
Modular design allows flexible capacity expansion up to 1000Ah, with tool-free installation for quick setup.
Certified UN38.3/CE/RoHS with built-in temperature protection, offering 98% energy efficiency and -20°C~60°C operation range.
Wholesale pricing available for bulk orders, shipped globally with DDP terms for hassle-free logistics.
Recent Purchase
rcf***
Capacity:280Ah;System Voltage:51.2 V;Energy:15 kWh;
$10250.24
10 days ago
arv***
Capacity:280Ah;System Voltage:51.2 V;Energy:15 kWh;
$7321.60
8 days ago
bpq***
Capacity:280Ah;System Voltage:51.2 V;Energy:15 kWh;
$14643.20
43 days ago
dyr***
Capacity:280Ah;System Voltage:51.2 V;Energy:15 kWh;
$10250.24
37 days ago
byc***
Capacity:280Ah;System Voltage:51.2 V;Energy:15 kWh;
$5857.28
28 days ago
umj***
Capacity:280Ah;System Voltage:48V;Energy:15 kWh;
$7885.71
20 days ago
aup***
Capacity:280Ah;System Voltage:48V;Energy:15 kWh;
$6759.18
28 days ago
vxg***
Capacity:280Ah;System Voltage:48V;Energy:15 kWh;
$11265.30
11 days ago
ujy***
Capacity:280Ah;System Voltage:48V;Energy:15 kWh;
$6759.18
19 days ago
icz***
Capacity:280Ah;System Voltage:48V;Energy:15 kWh;
$1126.53
8 days ago
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Customer Reviews
Delivery fast 48V 280Ah Diy Kit off grid home rack lifepo4 energy storage lithium battery box case
$798$1126.53-29.16%
Capacity:
280Ah
Energy:
15 kWh
System Voltage:
51.2 V
48V
Quantity:
Add to Cart
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