24V 280Ah Lithium Battery For Off-grid & Home Backup with Low-Temp Protection

Max. 7168Wh Energy, Perfect for Off-grid, Home Energy Storage, Solar System, Camping, and Marine use.

• Low-temp cut-off protection, discharging off at ＜-4℉, charging off at ＜32℉, resume charging at ≥41℉.
• 200A self-developed BMS, 200A max. continuous discharge/charge current, 1000A surge discharge current (1s).
• SPCC metal case, stronger structural protection and improved heat dissipation.
• 20+ upgraded protections, including pre-charging, moisture-proof, salt-spray resistance, and over-load protection with self-recovery (30s).
• 7168Wh & 5120W, one powerful solution for RVs, camping, marine, etc.
• Max. 4P2S, up to 57.34kWh energy & 40.96Wh max. load power, ideal for home backup power, off-grid, UPS.
• 1.5X energy, 53% smaller, 3.3X longer lifespan, compared with 12V 200Ah lead-acid battery in 2P2S.
• Without any heavy metals or rare metals, better environmental performance.
• 4 charging ways – LiFePO4 charger, solar panel, alternator, generator.
• Size: L18.11*W15.16*H11.42 inch.