





Recent Purchase
fyv***
Capacity:50AH;System Voltage:12.8 V;Energy:128W;
$445.83
45 days ago
qgd***
Capacity:50AH;System Voltage:12.8 V;Energy:128W;
$445.83
10 days ago
oxp***
Capacity:100AH;System Voltage:12.8 V;Energy:128W;
$2537.45
8 days ago
jmm***
Capacity:100AH;System Voltage:12.8 V;Energy:128W;
$507.49
35 days ago
lmd***
Capacity:20AH;System Voltage:12.8 V;Energy:128W;
$3263.89
2 hours ago
vre***
Capacity:20AH;System Voltage:12.8 V;Energy:128W;
$4662.70
29 days ago
uyz***
Capacity:7AH;System Voltage:12.8 V;Energy:128W;
$3649.40
10 days ago
eki***
Capacity:7AH;System Voltage:12.8 V;Energy:128W;
$1459.76
36 days ago
View All
Customer Reviews

Champion 12.8V 25.6V rechargeable lithium battery 100AH 200AH 300AH lead acid replacement batteries LiFePO4 for energy storage
$195$364.94-46.57%
Capacity:
50AH
20AH
7AH
100AH
Energy:
128W
System Voltage:
12.8 V
Quantity:
Add to Cart
Wishlist
Features
Champion LiFePO4 Lithium Battery – Power Redefined
Ultra-high capacity 100AH/200AH/300AH options with stable 12.8V/25.6V output, engineered for seamless lead-acid replacement. Built with premium-grade LiFePO4 cells for enhanced safety, zero risk of thermal runaway, and 4x longer lifespan than traditional batteries. Advanced BMS ensures precise voltage control, overcharge protection, and extreme temperature resistance (-20°C to 60°C). Maintenance-free design with 80% DOD for consistent deep-cycle performance. Perfect for solar energy storage, RV/camper power, marine applications, and off-grid systems. Precision-welded terminals and shockproof casing guarantee durability in harsh environments. Worldwide bulk pricing – wholesale rates for resellers & large-scale projects. Champion reliability meets unbeatable value.
See More