1. First confirm the specific conditions of the battery board, that is, voltage, current and power. Generally, there will be a label on the back of the battery board, which will show the power, voltage and other parameters.
2. If there is no such label, you can count the number of battery cells on the board: 36 cells are 18 V, 72 cells are 36 V, and 96 cells are 48 V. There are relatively few of 96 cell string battery boards, so you need to first confirm how many V components they have.
3. Measure the length and width of the card. Conventional 96 cell string 48V board size. measures 1.58 x 1 m. The 72 piece rope measures 1.58 x 0.8 meters. If you know the specific size, you can know the approximate power
4. You can then decide to bring lighting or replace it with a battery chargercar depending on the situation
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