12V 4kWh Lithium Battery – High-Capacity Deep Cycle Power Storage

Description

Power your off-grid setups, solar systems, or backup applications with the dependable performance of this 12V 4kWh Lithium Battery. Designed for efficiency, durability, and high energy density, this deep-cycle battery is a smart choice for both residential and commercial energy storage needs.

With a total energy capacity of 4kWh and a stable 12V output, it delivers long-lasting power for inverters, RVs, solar systems, UPS backups, and DC-powered appliances. Its lithium iron phosphate (LiFePO₄) chemistry ensures faster charging, deeper discharge capability, longer lifespan, and greater safety than traditional lead-acid batteries.

Built-in Battery Management System (BMS) offers full protection against overcharge, over-discharge, short circuit, and temperature extremes—ensuring your devices stay powered safely and efficiently.

Key Features:

• Voltage: 12V

• Capacity: 4kWh (approx. 330Ah)

• Chemistry: Lithium Iron Phosphate (LiFePO₄)

• Cycle Life: 3000–6000+ cycles

• Built-in Smart BMS Protection

• Lightweight and Compact Design

• Maintenance-Free & Eco-Friendly

Ideal For:

• Solar energy storage

• RVs, boats, and mobile homes

• Off-grid cabins

• Backup power systems

• Renewable energy installations