High-Performance DIY 48V LiFePO4 Battery Kit with Smart JK BMS

Premium LiFePO4 Compatibility
– Designed for top-tier EVE, CATL, and CALB cells (51.2V, 230A–310A), ensuring unmatched energy density and cycle life (4,000+ cycles at 80% DoD).
Smart JK BMS Integration
– Features advanced Bluetooth monitoring, active balancing (2A), and multi-protection (overvoltage, short-circuit, temperature) for real-time control and safety.
Industrial-Grade Enclosure
– Heavy-duty steel/aluminum alloy casing with precision CNC machining, anti-corrosion coating, and modular design for effortless scalability.
Versatile Power Solutions
– Ideal for solar storage, off-grid systems, marine/RV applications, and industrial backup power with plug-and-play terminals.
Global Wholesale Advantage
– Direct factory pricing, bulk discounts, and fast logistics—no middlemen, just unbeatable value.
Certified & Reliable
– CE/UL/RoHS compliant, rigorously tested for extreme conditions (-20°C to 60°C). Custom configurations available. *Note: Batteries not included—build your perfect system with cells of choice.*