12V 100Ah LFP Lifepo4 Battery Pack With Built In BMS 4000 Cycle For Backup Power

This 12V 100Ah LiFePO4 battery is a direct replacement for heavy lead-acid blocks in home UPS systems, security installations, and small off-grid loads. At roughly one-third the weight of an equivalent lead-acid battery, it is easy to lift and install while delivering a stable 12.8V output. The built-in battery management board protects against overcharge, over-discharge, and short circuit.

• Direct drop-in replacement for 12V lead-acid applications.
• Lightweight LFP chemistry compared with lead-acid batteries.
• Built-in BMS safeguards both the cells and the connected load.
• Long cycle life reduces lifetime cost of ownership.

Four 3.2V LFP cells connected in series produce a 12.8V nominal output, while a compact BMS board monitors each cell voltage and the pack current. The board balances cells during charging and disconnects the load on fault. A standard automotive-style terminal block simplifies wiring, and the sealed plastic case supports both indoor and sheltered outdoor installation.

Homeowners and small clinics use this battery for UPS backup, Wi-Fi routers, lighting, and small pumps in off-grid houses across West Africa. It pairs with common 12V solar charge controllers and inverters. The 100Ah capacity suits single rooms, offices, and small security systems.

• Over four thousand cycles outlast lead-acid batteries several times over.
• Deep-cycle friendly down to 80% depth of discharge.

Each battery ships with a test report, terminal hardware, and an English user manual. The warranty covers the pack for three years and the BMS board for two. Replacement cells and communication modules are available, and regional distributors stock these for fast delivery.