The charger has 2 models please see model
Matters needing attention
1, after each use of the product, please full of electricity storage;
2, the product is not used for a long time, please take out the charge 1 times every 1 months, in order to enhance the activity of the battery and prolong the service life;
3, when storage, do not put the switch in the open state, so as to avoid the battery over discharge lead to damage to the battery, the product can not be used.
4, this charger has two models: HK500A and HK668T application, HK818 application, please see the home barber model, select the corresponding specifications photographed.
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