TTWEN 12V 100Ah LiFePO4 Battery, Group 31 Built-in 100A BMS Lithium Battery, Low-Temperature Protection, Deep Cycle Battery for Trolling Motor, RV, Solar, Marine, Camping and Off Grid Applications

Price: $117.99

As of 2025-10-09 21:56:16 UTC (more info)

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Product Features

??Smart 100A BMS?: LiFePO4 Battery has a Built-In Battery Management System (100A BMS) and Provides Over-Charge, Over-Discharge, Over-Current, Over-Heat and Short-Circuit Protections, as well as Low/High(0?/32? to 75?/167?) Temperature Auto Cut-Off and Balanced Cells. Smart Charge can be Used when the Temperature is too Low or too High while Charging and It will Automatically Disconnect. It Let You to Ensure Safe Charging/Discharging.

??Grade A+ LiFePO4 Battery?: Lithium Battery is Made of High Quality A+ Grade LiFePO4 Battery with Up to 10 Years Service Life. It has Higher Energy Density with the Highest Level of Safety. The Energy Density of this Battery is Higher than Traditional Lead-Acid Batteries, the Efficiency of the Battery Capacity is as High as 95%, and the Charging Rate of the Battery is 0.5C, Which Takes into Account the Efficiency of the Charging and the Battery Life At the Same Time to Achieve the Charging of Zero Energy Loss, Better Maintenance of the Battery.

??Compact Size & Light Weight?: The 12V 100Ah Lithium Iron Phosphate Battery Weighs Only 22lb. Its Item Dimensions: 13.07×6.92×8.70 inches. Compared with Traditional Lead-Acid Batteries, the Weight is 1/3 of that of Lead-Acid Batteries, and the Energy Density is Twice as much as that of Lead-Acid Batteries. The Compact Design Enhances the Experience of Using it.

??Expandable Flexibility?: Designed for Versatile Power Needs, Each LiFePO4 Lithium Battery Supports Up to 4 Units in Series (4S) to Boost Voltage (12.8V to 51.2V) or 4 Units in Parallel (4P) to Expand Capacity (Up to 400Ah). Built-In BMS Ensures Balanced Charging and Protection Against Over-Voltage/Over-Current. It is Recommended that Up to 4 Batteries be Connected (Series/Parallel) to Maintain Optimal Performance and Safety.

??Ideal for Outdoors?: The LiFePO4 Lithium Battery is Built-In Made of 100% Safe Non-Toxic and Non-Hazardous Energy and the Casing is Made of High-Strength and Impact-Resistant ABS Material that is Heat-Resistant. It Also has an IP65 Waterproof Design to Ensure that the Battery can be used in Harsh Outdoor Conditions. 1280Wh of Energy is Enough to Meet a Wide Range of Power Needs such as Home Energy Storage, Power Walls, Off-Grid Systems, RVs, Campers, Trolling Motor and Golf Cart.

??After Support & Warm Tips?: Please Con-tact the Seller Directly after You have Problems with LiFePO4 Lithium Batteries, TTWEN will Provide Help within 24h Including Re-turns and Ex-changes. And It Comes with a 5-Year War-ranty. When It is not in Use, Keep the Battery Charge at About 50% before Storing, and Please Charge/Discharge the Battery Every 6 Months to Prevent the Battery from Being Damaged Due to Disuse.