SVPRO Portable USB rechargeable battery is an eco-friendly alternative AA battery cells as can be re-used hundreds of times, as no charge adapter or cable needed, saving you money, hassle and waste, simplify your life a great deal,very handy for travel and in emergencies etc.
Instructions of rechargeable lithium AA batteries USB:
Step 1: Take off the cap, insert the USB port into the USB adaptor or computer USB port.
Step 2: When the indicator light is red, it is still in charge; when green, it is fully charged, taking about 1-2hours.
Step 3: Put the cap back when fully charged, and it canbe used.
Attention of rechargeable lithium AA batteries USB:
1: In order to ensure the effect of the battery, please recharge the battery in case of serious shortage of electricity.
2: Do not reverse positive and negative terminals of batteries.
3: Keep batteries away from high temperature, high humidity and dust; and Avoid falling and strong impact during use.
4: Please leave it where children can not get it.
Warning of rechargeable lithium AA batteries USB:
?Do not dispose the battery into fire or short circuit.
?Batteries would get warm while charging.
Warranty:
30 days money back or 12-Month Warranty and 24 hours friendly customer service!
SVPRO Portable USB rechargeable battery is an eco-friendly alternative AA battery cells as can be re-used hundreds of times, as no charge adapter or cable needed, saving you money, hassle and waste, simplify your life a grea...
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