All cells has the same capacity, voltage and internal resistance. 4Pcs 3.2V 190Ah Lifepo4 Battery. 4pcs 3.2V190Ah Lithium iron phosphate cell Long Life Cycles 4000 Times For 12V 24V Solar Energy Storage Solar power system UPS supply Engine starting battery, electric bicycle/motorcycle/scooter, golf trolley/carts, power tools...Solar and wind power system, RV, caravan.. We can't deliver the following address directly. Portugal: Azores and Madeira SpainCanary Islands, hueda and melilia Russia: Kamchatka Peninsula Japan:Okinawa and Hokkaido. Engine starting battery, electric bicycle/motorcycle/scooter, golf trolley/carts, power tools...
Solar and wind power system, RV, caravan... Torch LED light emergency light. Product Name: Lithium iron phosphate cell Shell MaterialAluminium Rated capacity:190Ah Minimum capacity:185Ah Internal impedance:0.10.3m Nominal voltage:3.2V Dimensions(LWH):17454207mm Weight:4.0±0.10kg Recommend Constant Current:190A(1C) End-of-Discharge Voltage:2.5V Recommend Constant Current:95A(0.5C) Charge Voltage:3.65V Maximum Pulse Discharging Current528A Charge Voltage:3.65V Max Continuous Discharge Current:190A(1C) Cycle life (80%DOD):4000 cycles Charging Temperature-560°C Discharging Temperature-3060°C No matter what the charging model is, once the temperature of the cell is above the absolute charging temperature, charging should be stopped.
Customers should configure a BMS which is used for strictly monitoring, management and protection. Properly connect the terminals of positive and negative of the batteries.
The reversal charging is forbidden. If the polarity is reversed, the battery will be damaged and safety problem may occur.
If the batteries kept unused for a long time, it should be charged and discharged at the standard model every six months. Store the battery in the state of 30% SOC (voltage scope: 3.275V3.305V). Appearance Without break, distortion, contamination, leakage.
No matter what problems is , we can slove them. It takes 8-15 days by express send to destination (not including the Lead Time) , if send by special line may takes more than 25 days.
Battery goods belong to sensitive items , we produce the best battery , so welcome customer come to our warehouse. UK, Japan, Canada, United States, Russian Federation, Thailand, Singapore, Vietnam, Taiwan, Malaysia, Philippines.DIY battery pack must get the cells balanced (same voltage) before assembly. Please consider before taking orders, place order means you have agreed. Thank you for your cooperation! Battery can only be unused (the electrode intact, no welding, no wear, the appearance good) to provide return. 1: after the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc. 2: For damage caused , such as battery bulge/ welded, battery pack without protection BMS caused by charging. You can check our shop and search BMS.
Courier and logistics In addition, because the battery is prohibited product, many courier and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. Can Not give us bad feedback due to the courier company or because of the courier service slow or other factors.Open dispute will be unacceptable. The item "4PCS 3.2V 190Ah Lifepo4 Battery Pack LFP Solar 4S For EV Marine RV Golf" is in sale since Sunday, April 5, 2020. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "buy_and_buy24" and is located in Shanghai. This item can be shipped worldwide.