12V 50Ah LiFePO4 Lithium Battery 100A BMS for RV Off-grid Trolling

12V 50Ah LiFePO4 Lithium Battery 100A BMS for RV Off-grid Trolling Motor Cart US We suggest that you carefully read and strictly follow the following precautions before using the product, otherwise you will be responsible for any consequences caused by not following the precautions. Precautions for using lifepo4 products for lithium iron phosphate batteries: 1. Please fully charge the battery before connecting in series or parallel. 2. Supports up to 4 battery packs connected in series, exceeding 4 may cause permanent damage. 3. It is prohibited to connect the positive and negative poles in reverse, as reverse connection may damage the battery. 4. It is prohibited to charge beyond the maximum charging current, as exceeding this current may cause permanent damage to the battery. 5. It is prohibited to discharge beyond the maximum discharge current, as exceeding this current may cause permanent damage to the battery. 6. It is prohibited to charge the battery beyond the charging voltage. Chemistry: LiFePO4 Model No.: TWLFP1250 12.8V 50Ah Condition: Brand new Capacity:50Ah Voltage (V): 12.8V WATT-HOUR：640Wh Charging and discharging parameters: CHARGING VOLTAGE: 14.6V MAX DISCHARGING CURRENT: 30A MAX START-UP CURRENT: 133A 700mS SHORT-CIRCUIT CURRENT: 530A STD CHARGING CURRENT: 15A MAX CHARGING CURRENT: 30A CHARGE TEMPERTURE: 0℃ to 50℃ DISCHARGE TEMPERTURE: -20℃ to 60℃ Instructions for use and storage: Store at ≥75% capacity and recharge every 3months Only use the lithium battery charger Do not reverse or short-circuit Do not disassemble Do not drop into the water or close to the fire Do not hit, pierce or burn BUILT TO LAST: Our 12.8V 50Ah LiFePO4 Batteries live more than 2000 cycles at 100% depth of discharge or 8000 cycles at 50% depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost. AUTOMATIC BMS AND MAINTENANCE-FREE:  The built-in Battery Management System (BMS) protects your battery from Over Charger and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate). LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium provides greater energy density and are at least 1/2 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series or 2 batteries in parallel. SAFE AND ENVIRONMENTALLY FRIEDNLY:  Made from 100% safe, nontoxic, not hazardous energy,LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the matters needing attention carefully before using. Payment Delivery details Warrantly & Return About us Feedback Payment 1. We accept payment via Paypay only. 2. All payments must be prepaid. Delivery details 1. Items are generally shipped out within 24 hours after your payment has been cleared (Sat. & Sun. excluded.) 2. Our 100% item locate UK Local warehouse. 3.Shipment by TRACDED_48_NS and Yodel  . More than 95% delivery within 2 to 5 biz days. Exclude public holiday. 4.More than 90% order's placed before cut-off time will be dispatched at one day, even at same day. Warrantly & Return 1,We provide 30 days money back on non-defective, undamaged, unused and resalable products. Product is not eligible for refund after the 30-day refund period has expired. 2,We don't cover the failure or damage caused by misuse, accident, modification, inappropriate physical or operating environment, natural disaster, power surge, and improper maintenance or storage. 3, For all the products need to be returned, Please contact us for the returning address and no return case please. 4, In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item. 5,If you misuse the eBay Return Policy, our warranty to your purchase will be revoked. About us We are a store, mainly run Electric Tool Battery. Such as battery , as adapter etc. All item passed FCC / CE / ROHS certificates. Help buyer reduce the risk of damage, fire, dangerours mostly. We work with a good quality supplier and factory. Please contact us via eBay message if you have any problem and please allow us 24 hours to reply, we will do our best to help you solve it. ( Exclude Sat, Sun and Public holiday ) Feedback 1,We really need your positive feedback and five stars. 2,We are committed to your satisfaction after your purchase. If you are not satisfied with your purchase in any way please give us an opportunity to try and make it right before leaving feedback.  ( Exclude Sat, Sun and Public holiday ) 3,On eBay, a NEUTRAL feedback rating is treated exactly the same as a NEGATIVE feedback. Please do not leave negative or neutral feedback without contact us to help resolve any issue. On Nov 15, 2023 at 04:12:20 PST, seller added the following information:

Returns Accepted for this item if it's within 30 Days