Overview of Lithium BatteriesSafety ConsiderationsTools and Supplies NeededBattery Pack DisassemblyCell Inspection and TestingCell Replacement ProcessReassembling The Battery PackReplacing Electronic ComponentsSoldering TechniquesBalancing The Cells in The Battery PackThe repair process begins with a thorough cell inspection and testing. As battery cells are the essential components of any lithium battery pack, it is important to ensure they are in good condition before continuing with the repair. The first step is to conduct a voltage test on each individual cell. This allows technicians to pinpoint any immedia...See more on harveypoweress globalsources [PDF]
48V/51.2V 100Ah Lithium Battery - Global Sources Magazines
After unpacking, please check the battery and packing list first, if the battery is damaged or spare parts are missing, please contact the dealer. Before installation, be sure to cut off the grid power and make