ArrowMax C1B1C0002 Battery Charger Bundle Package with 1 PCS 2500 mAH NNTN4497 Battery for Motorola

I thought it was time to take it I looking to save one of these little lithium battery chargers and it's the type that you know you just fold the pins out stuff in the socket and stick any size of lithium selling and the springy contact adjusts and this is got the interesting an extra feature it says intelligence can be positive and negative charge quick charge safe and reliable so that suggests it might have that Pilate reversing thing in it and I have confirmed that by plugging it in putting a bastion one way around and measuring the current and the current varies if the batteries really discharged it'll be quite a modest current obey a good few hundred million milliamps as the battery gets closer to see you know it's not even that high voltage stupid it was let's measure the current first I'm using this on the 10 amp range or the twin town range in this case so I don't Lord add too m