iCharger Duo Balance Circuitry Repair Service

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  • Regular price $59.99


A pretty well known issue on the iCharger Duos (306 Duo, 308 Duo, 4010 Duo) is that balancing will never complete and the charge cycle never completes (or takes an extremely long time).  You will typically notice a very low actual charge rate (usually less than 1A) and one of the cells being discharged at full power. 

This is normally caused by failure of a FET in the balancing circuitry of the charger.  Failure can be caused simply by age, or by a short circuit or other fault on the balance port(s).  The failed SFET means that even though it is telling the cell to discharge at full power, the FET is not working and thus no discharging is actually occurring.  Since the charger is trying to also balance the cells, if it's unable to discharge a cell the charge cycle will never end. 

All you have to do is mail your charger into us (you'll receive a prepaid shipping label) and we'll get it taken care of.  If it's not repairable for an unrelated reason, you will be refunded and the charger returned to you at no cost.

 

Note:
By default there is a $10 charge to add shipping insurance to the shipping to and from us.  If you opt not to add shipping insurance (select "No" on the product page), we cannot and will not be liable for loss or damage in shipping to/from us.  Shipping insurance is only an additional $10 and will protect you if USPS/UPS decide to throw your package out the back of the truck.  Seeing as many of the items sent for repair are quite expensive, it's highly recommended that you do not waive the insurance charge.

This service will most likely void your manufacturer's warranty.


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