Please check if spare parts are completed when open the package and read the operation manual carefully.

Do not make the battery Short Circuit, do not over charge and discharge.

Please charge the new battery to full capacity before discharge for the first use.

The battery pack is fixed with plate and strip before delivery, do not disassemble the plate and strip when using the battery.

Checking the voltage of battery, normally it is 3.2V-3.3V.

Fix BMS for battery pack and protect single cell to avoid over charge and over-discharge.

Rivet or screw is used for battery connector.Please use copper part to connect battery packs and fix with hydraulic pressure plier ,

we could also provice the relevant connection which fixed with screws.The charger used should be approved by our company in order to match with our lithium batteries 

It will shorten battery cycle lifetime and damage battery due to over charge and over discharge 

Attention :

1 Before installing, do check and make sure the protectors no cracks, no scratches, and no deformation
2 Make sure not to scratch the battery surface and make sure battery placement

3 Accordance with electrical drawings during installationlake

4 Make sure that the mounting holes are aligned when integrating the packs,

otherwise it will affect the screw installation, causingprotectors' scratch
5 Install the pole protectors promptly after connecting the bus bars, and prevent cascading battery packs from short circuit caused byforeign objects
6 The integrated packs should be placed on a workbench with flat and dry surface

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