Bulk Supply of 48V 1000Ah Lithium Battery Banks - 15+ Year Lifespan for Industrial Use

Our premium 48V lithium ion batteries deliver exceptional energy storage performance for solar systems and industrial applications. Engineered for reliability and longevity, these batteries feature advanced lithium-ion technology with superior energy density and fast charging capabilities.

The battery series includes multiple capacity options from 100Ah to 1000Ah, all maintaining stable 48V nominal voltage output. With intelligent battery management systems and multiple communication protocols (CAN/RS485/Dry Contact), these batteries integrate seamlessly with various energy systems.

Designed for harsh environments, our batteries operate reliably across a wide temperature range (-20°C to 60°C) and maintain performance at high altitudes up to 4000m. The robust construction ensures resistance to vibration and impact, making them ideal for demanding applications.

With over 6000 charge cycles at 25°C and minimal capacity degradation, these batteries offer outstanding long-term value. The maintenance-free design eliminates the need for regular watering or equalization charging required by traditional lead-acid batteries.

All units meet international safety standards including UN38.3, IEC62619, and CE certification. The built-in protection systems prevent overcharge, over-discharge, short circuit, and thermal runaway for maximum safety.