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CELLWATT™ 12V 7Ah Lithium Iron Battery Pack
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Product details
Check voltage, charger, dimensions and connections against your equipment before confirming your order.
CELLWATT 12V 7Ah lithium iron battery pack for compatible UPS units, alarm panels and other 12V devices.
Before ordering, compare the battery dimensions and connector with your equipment and confirm that its charger is compatible.
Smart Protection with a Built-in BMS
Never worry about battery failure or safety hazards again. The CELLWATT™ 7Ah pack features a smart, integrated Battery Management System (BMS) that functions as an automatic internal guardian. The BMS actively protects the battery against:
- Over-charging and deep, damaging over-discharging
- Sudden short circuits and high-current surges
- Thermal overloads and overheating
Because the BMS continuously balances the internal cells, this battery easily smashes through 2,000+ complete charge-discharge cycles—lasting up to 10 times longer than the SLA battery you are replacing.
Flat Voltage Curve & Featherweight Design
Standard lead-acid batteries cause your devices to slow down or dim as the battery empties. Our premium Lithium Iron chemistry maintains a flat, stable voltage curve, delivering full, punchy power right up until the last drop of capacity. Best of all, it weighs less than half of an old SLA battery, making installation incredibly easy.
The Ultimate Drop-In Replacement For:
- Home & Office UPS Backups: Keep Wi-Fi routers, desktop backups, and modems running much longer during power cuts.
- Security & Fire Alarms: Ensure absolute reliability for home alarm systems, CCTV hubs, and electronic door locks.
- Kids' Ride-On Vehicles: Swap out the factory battery in toy cars or scooters for much longer play sessions and zero performance lag.
- Solar Lighting Projects: Perfect for solar streetlights, garden setups, and small off-grid emergency power blocks.
Key Technical Specifications
- Brand: CELLWATT™
- Nominal Voltage: 12V
- Rated Capacity: 7Ah
- Chemistry: Advanced Premium Lithium Iron
- Safety Feature: Built-in Smart BMS Protection
- Cycle Life: 2,000+ Full Cycles (100% Depth of Discharge)
- Design: 100% Sealed, spill-proof, and completely maintenance-free