High-Capacity DIY Lifepo4 Battery Kit with Premium Metal Enclosure
Durable 16S Configuration for Stable 48V Output
Precisely engineered with 16S lifepo4 cells (280Ah-320Ah options) for superior energy density and long cycle life. Industrial-grade 20P BMS ensures balanced charging/discharging with overcurrent/overvoltage protection.
Heavy-Duty Metal Enclosure for Safety & Customization
1.5mm reinforced steel casing with anti-corrosion coating, pre-cut holes for inverter/piping integration. Ideal for off-grid solar systems, marine/RV power, and industrial backup storage.
Universal Compatibility & Scalable Design
Standard PB2A16S20P modular structure supports parallel expansion. Compatible with most 48V inverters (5kW-10kW). Pre-installed terminal blocks for tool-free wiring.
Wholesale-Optimized Bulk Pricing
Direct factory sourcing ensures unbeatable unit cost for large orders. Strict QC includes individual cell voltage testing before shipping.
Application Scenarios:
Solar energy storage systems
Telecom base station backup power
Electric vehicle conversion projects
Workshop/off-grid power solutions
Recent Purchase
vnp***
Nominal Voltage:3.2V;Nominal Capacity:50Ah;Battery Type:Prismatic;
$888.70
46 days ago
jqs***
Nominal Voltage:3.2V;Nominal Capacity:100Ah;Battery Type:Prismatic;
$466.53
41 days ago
wwz***
Nominal Voltage:3.2V;Nominal Capacity:280AH;Battery Type:Prismatic;
$858.35
34 days ago
dqc***
Nominal Voltage:3.2V;Nominal Capacity:304AH;Battery Type:Prismatic;
$147.33
45 days ago
xdc***
Nominal Voltage:3.2V;Nominal Capacity:314AH;Battery Type:Prismatic;
$519.24
11 days ago
nkw***
Nominal Voltage:3.2V;Nominal Capacity:320Ah;Battery Type:Prismatic;
$976.57
8 days ago
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1***m
Helpful (3)
Always cute items. I haven’t had to but I know others who’ve had to exchange items due to sizing or fit. Fast and easy. I think I now have 6 friends addicted to OKWISHING now too lol.
Jan.26.2025
Helpful (3)
Jan.26.2025
1***m
Helpful (2)
Everything fits to size. Shipped and delivered so FAST!!!
Feb.03.2025
Helpful (2)
Feb.03.2025
1***m
Helpful
Great turnaround, consistent quality on product and predictable sizing.
Jan.24.2025
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Jan.24.2025
- 1
Yongjiada JK EU Stock 16S 280Ah 302Ah 304Ah 320Ah 48V Lifepo4 Battery Box DIY Kit PB2A16S20P inverter BMS Metal enclosure box
$90$139.51-35.49%
Nominal Voltage:
3.2V
Nominal Capacity:
280AH
304AH
320Ah
50Ah
314AH
100Ah
Battery Type:
Prismatic
Quantity:
Add to Cart
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