Norminal capacity | 20Ah(0.2C Charge and discharge) |
Minimum capacity | 20Ah(0.2C Charge and discharge) |
Norminal voltage | 12.8V |
Rated Power | 1280Wh |
Standard Charge(CC/CV) | CC standard charge:20A
CC fast charge:50A CV:14.6V |
Charge time | Standard charge time:≤5.5h
Fast charge time:≤2.5h |
Standard discharge current | 20A |
Maximum discharge current | 200A |
Discharge cut-off voltage | 10V |
Low voltage for discharge protection | 10V |
Discharge over-current | 230-250A |
Lithium battery (group) working temperature | Charge:0-45℃
Discharge:-20-45℃ |
Storage temperature | Within a month:-20-45℃
Within 6 months:-20-35℃ |
Shipment voltage | ≥12.8V |
Dimension | 305mm*163mm*210mm |
Lifepo4 batteries usually have Battery Management System (BMS) which is to protect battery from over-charge, over discharge,short circuit,over temperature,as well as balancing the battery cells.This battery series not only have these function,but also have built in BLUETOOTH,which supports monitoring batteries and learn the battery status via APP or computer.