Thinkpow 5V 12V battery box,battery charger, power bank can be used in mobile phone, router, speaker ect. 1.The box can install three series lithium batteries,with protection board.It uses 8254AA seiko protection IC,America AO4407 2.Charging :It is used 12.6V lithium battery charger to charge. 3. Output voltage and power:rated output power is 36 W,series voltage of three lithium batteries is 12V,maximum support is 5A(9-12.6V). 4.Protection board parameters:overcharge protection detecting voltage:single battery 4.25V*3;end-off voltage:single battery 2.5V*3;overcurrent-detection voltage:0.1V+-0.025V,it is with overcharge,over discharge,overload,short circuit protection ect. Shell colors are black, purple，navy blue or light blue,random delivery.
C**R
To charge or Not to charge
The overall construction is good but the component quality is poor. The battery compartments are too exact which makes it difficult to insert the batteries and because of this one of the positive terminals was bent down so as not to make contact and I had to make a repair.There is no documentation with the product so understanding how the indicator light work and how to read them is impossible. I've posted a question to the seller so hope fully the someone will answer it.The power output is as described..
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1 month ago
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