uW’ers et al,
A year or so ago I bought the above off the bay with the intention of supplying a noise free 12v to small projects on the workbench.
DON’T ! It turned out pretty useless, soon dropped volts/and would not hold charge.
Just took it apart for curiosity.
Contents – three Huawei 1500mAh connected in series. Batteries dated 2010.
Caveat Emptor !
Stay safe all,
Colin de G8LBS.
Sent from Mail for Windows 10