Energizer EN5-12LI 12V 5Ah LiFePO4 Lithium Long Lasting Lightweight, Rechargeable Battery with BMS Protection, Ideal For Use In Garage Door, Alarm Panels, Kids Ride On, Backup Power, and more

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Brand: Energizer

Our SKU: 4132910

Manpart: EN5-12LI

$64.99

Power has evolved, and it’s time your battery did too. Meet the Energizer EN5-12Li 12.8V 5Ah lithium battery, a lightweight, maintenance-free solution for modern applications, featuring advanced safeguards for dependable performance. Lead-acid batteries are heavier, deliver less usable energy, and wear out faster. It’s time to upgrade.
 
Powered by advanced Lithium Iron Phosphate (LiFePO4) technology, the Energizer EN5-12Li provides steady voltage output in a compact design that moves beyond the limitations of lead-acid batteries. Its stable chemistry helps maintain reliable voltage during discharge, allowing connected devices to run smoothly from start to finish.
 
Inside, an intelligent Battery Management System (BMS) continuously monitors voltage, current, and temperature to help guard against overcharging, over-discharging, and overheating. With a nominal voltage of 12.8V and 5Ah capacity, the EN5-12Li enables efficient charging up to 14.4V. Its sealed ABS housing with an IP65 rating helps shield against dust and moisture, so it keeps performing even in demanding conditions.
 
Ready to take on more of what matters, the Energizer EN5-12Li uses lithium energy designed to support thousands of cycles and up to 10 years of service life under recommended operating conditions. It’s suited for a wide range of everyday applications, including garage doors, alarm panels, backup power systems, and kids’ ride-on vehicles.
 
Big on power. Long on protection, with the confidence of a 5-year limited warranty.
 
Technical Specifications:
Voltage: 12.8 Volt
Amperage: 5 AH
Chemistry: Lithium
Battery Size: 3.54 x 2.76 x 4.21 in
Weight: 1.15lbs
Warranty: 5 Years