High-Capacity DIY Lifepo4 Battery Kit with Premium JK BMS

Ultra-Durable Lifepo4 Battery Case
Heavy-duty ABS construction with reinforced corners for superior impact resistance. Precision-cut internal compartments ensure secure fit for 230Ah/280Ah cells.
Smart JK 16S 200A BMS Integration
Industry-leading JK BMS supports 16-cell configuration with 200A continuous discharge. Features Bluetooth monitoring, active balancing, and multi-layer protection (overcharge/discharge, short circuit).
Scalable 10kWh/15kWh Energy Storage
Modular design allows flexible expansion. Ideal for solar off-grid systems, RV power, marine applications, and backup energy solutions.
Professional-Grade Thermal Management
Built-in cooling channels and optional fan mounts prevent overheating during high-load operations.
Tool-Free Assembly for DIY Enthusiasts
Pre-drilled holes and labeled wiring harnesses simplify installation. Compatible with major Lifepo4 cell brands (EVE, CATL, CALB).
Global Compliance & Safety
Certified to UN38.3, CE, and RoHS standards. Flame-retardant materials and isolated terminal design enhance safety.
Direct Wholesale Pricing
Factory-direct supply eliminates middleman costs. Bulk order discounts available for commercial buyers.