Neware Technology Limited

China Manufacturer with main products: Testers for Rechargeable Batteries, Battery Tester, Battery Inter Resistance Tester, Battery Formation and Grading Equipment, Battery...

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Tester for power bank, portable energy, mobile power pack

Supply Ability: 1,000 Set/Sets per Quarter
Payment Terms: T/T

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China


This tester is specially designed for Power bank, portable charger for mobile phones, computer, etc.
It tests the capcity, charge discharge efficiency, cycle life, etc.

pls see the picture, it's different from our battery testers for its two ports.

One of the port is Charging port, the other is discharging port.
They are connected to the two ports on Portable Power bank.

By this small change, you can test the power bank and see its charging and discharging curve and Check whether it's qualified or not. 
Voltage range: 12mV-6V, Current Range: 8mA-4A
recording rate: 1HZ
Accuracy: 0.2%
* our testers are customizable.


Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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