





























Recent Purchase
zte***
Battery Type:diy battery box;
$659.84
24 days ago
vkn***
Battery Type:diy battery box;
$247.44
28 days ago
ske***
Battery Type:diy battery box;
$82.48
34 days ago
cwi***
Battery Type:diy battery box;
$412.40
26 days ago
pyc***
Battery Type:diy battery box;
$577.36
37 days ago
bmj***
Battery Type:diy battery box;
$164.96
41 days ago
rdt***
Battery Type:diy battery box;
$494.88
49 days ago
xgw***
Battery Type:diy battery box;
$82.48
33 days ago
ksu***
Battery Type:diy battery box;
$824.80
41 days ago
hgh***
Battery Type:diy battery box;
$494.88
10 days ago
View All
Customer Reviews

Customizable durable Lithium Battery metal case Electric Car Marine 12v 300A New designed Battery Box lifepo4 ion battery
$63.98$82.48-22.43%
Battery Type:
diy battery box
Quantity:
Add to Cart
Wishlist
Features
Customizable Durable Lithium Battery Metal Case
High-Capacity 12V 300A Power
– Engineered for heavy-duty applications with a robust 300A output, ideal for electric cars, marine use, and off-grid energy storage.
Premium Metal Construction
– Heavy-duty steel casing with corrosion-resistant coating ensures long-term durability in harsh environments.
Precision LiFePO4 Battery Tech
– Advanced lithium iron phosphate chemistry delivers superior cycle life, thermal stability, and fast recharging.
Smart Customization Options
– Tailor dimensions and terminal configurations to fit specific vehicle or marine setups seamlessly.
Innovative Safety Design
– Built-in overcharge protection, impact-resistant structure, and heat dissipation vents for reliable performance.
Versatile Application
– Perfect for RVs, boats, solar storage, and industrial equipment requiring high-efficiency power solutions.
Exclusive Bulk Pricing
– Direct factory sourcing guarantees the lowest wholesale rates for large-scale orders.
See More