Sun Fun Kits presents: The SFK-275EX Self heated lithium iron phosphate battery! Yes one of the lightest and most energy dense LFP battery on the market that also features built in heating elements for low temperature charging, a 200A bms, support for 4s series (48v) connections, and an easy to use smart app that allows you to monitor a single or up to 4 batteries simultaneously!
Built with certified automotive grade and ESS cells with complete manufacturer test reports, you will love the reliability of EV class cells that will stay in balance, hold voltage during heavy loads, and also have the power to output up to 2400 watts to power up even the most demanding of devices.
The SFK-275EX is hand built by Sun Fun Kits technicians in Baton Rouge, Louisiana and is built to order. This battery uses components from the United Sates, China and India and has gone through a complete balance, capacity and load test to ensure it is built to industry standards. Your battery comes ready to use and we recommend you review the user guide on how to get the optimum performance and longevity of your unit.
The SFK-275EX battery may be used anywhere typical deep cycle lead acid/agm/flooded batteries are used and does not require special charging equipment as they have built in circuitry that ensures proper charging and discharging.
|Shipping Availability||2 to 3 Days|
|Manufacturer||Sun Fun Kits|
|Chemistry||LifePo4 (lithium Iron Phosphate)|
|Cycle Life||6000 Cycles at 80% D.O.D.|
|Certification Standard||UL 1642|
|Continuous Discharge (Watts)||1500|
|Battery Capacity (AH)||275|
|Voltage||12.8 , 13.0 , 13.6|
|Watt Hour Capacity (Kwh)||3.6|
|Max Discharge (Amps)||200|
|Max Charge (Amps)||160|
|Construction Material||ABS, Aluminum, PCB|
|Battery Weight (Lbs)||60 , 57.8|
|Balance Capacity (mAH)||5200|
|Height||11.6 Inch , 290 MM , 10.6 Inch Without Terminal Screws|
|Width||180 MM , 7.5 Inch|
|Length||345 MM , 13.6 Inch , 14.6 Inch / 371 MM Including handles|
|Country of Origin||USA , China|
|Service and Support||Serviced, Repairs in USA|
|Warranty||8 Year 60/96 Month Warranty|