WEIZE 12V 100Ah MINI LiFePO4 Lithium Battery, Built-in 100A Smart BMS, Up to 8000 Cycles, Perfect for RV, Solar, Marine, Trolling Motor, and Off Grid Applications

Upgrade to Power, Durability, and Peace of Mind

Smaller Yet Mighty:
Weize presents a compact 100Ah battery with colossal power.
25% smaller but still packs a punch with 1280Wh of energy.
Thanks to advanced Lithium Iron Phosphate (LiFePO4) technology, it weighs half as much as lead-acid batteries but lasts 5 times longer.
Ideal for 12V Deep Cycle battery upgrades and versatile applications like Fish Finders, Ice Fishing, Camping, Solar Systems, Home Alarm Systems, and more.
Size won't limit your power.
A Decade of Assurance:
Weize, Amazon's No.1 lead acid battery brand, proudly guarantees its latest Lithium Iron Phosphate Batteries for an impressive 10 years.
Our commitment to quality is matched by our exceptional customer service.
Our dedicated Weize support team is here for YOU.
For optimal results, use a dedicated LITHIUM BATTERY CHARGER and connect no more than 4 batteries in series.
Built to Outlast:
Our 12V 100Ah Lithium Batteries thrive through more than 2000 cycles at 100% and a remarkable 8000 cycles at 50% depth of discharge, maintaining peak performance.
Compare this to lead-acid batteries, which typically last just two years (500 cycles) at 50% discharge.
The result? A LiFePO4 battery that lasts at least 5 times longer, reducing your long-term costs.
It's equipped with cold weather protection, ensuring reliable performance in all conditions.
Intelligent Protection, Hassle-Free Experience:
Safety is paramount with the built-in Battery Management System (BMS).
Safeguards against Overcharging, Over-discharging, Over Current, Short Circuits, and Low and High Temperatures ensure maximum performance and longevity.
The BMS automatically disconnects the battery, activating it again after a mere 1 second, without requiring a higher voltage input.
It's a truly maintenance-free and worry-free experience.
Safe, Eco-Friendly, and Versatile:
Crafted from 100% safe, non-toxic, and non-hazardous materials, Weize LiFePO4 batteries offer superior chemical stability.
No risk of thermal runaway, overheating, or combustion even when punctured.
Acid-free and mountable in any position for ultimate convenience.
Please read the user manual carefully before using it, don't hesitate to call us if you have any questions about the battery.
Elevate your power source to a new level - Weize, Power Perfected!

Linking multiple batteries? Use the 4 AWG battery cable.