High-Capacity DIY Lifepo4 Battery Box for Solar Energy Storage
Durable metal-plastic hybrid casing ensures superior impact resistance and lightweight portability for long-term outdoor use. Built-in advanced BMS for real-time voltage monitoring, overcharge protection, and balanced cell management to extend lifespan. Modular 280Ah/300Ah battery design allows flexible expansion from 10kWh to 15kWh, ideal for off-grid homes or backup power. Pre-drilled mounting holes and tool-free assembly enable quick installation with solar inverters or existing systems. UL-certified LiFePO4 cells deliver 6000+ cycles at 80% DoD, outperforming lead-acid in extreme temperatures (-20°C~60°C). Compatible with most 48V solar setups, RV power stations, and industrial UPS applications. Factory-direct pricing with bulk discounts—no middlemen, no hidden fees.