UltraFire WF-138 or WF-138B Charger
UltraFire WF-138 or WF-138B Charger
Which charger works best with unprotected 10440 batteries?
Re: UltraFire WF-138 or WF-138B Charger
It sounds that the B version working best!
But I have tree (3) charger!
One Ultra-fire WF-138 working with 100 -240V input and 3.6V output.
Then I have two TrustFire TR001 with 100 -240V input and also 12V input charging upp to 4.2V
The good thing is that you can feed the charger from you ordinäry car or a 12V Carbattery, and thats fine because MagRacing is in no need of High AC currency!
When you want to be racing outdoors
But I have tree (3) charger!
One Ultra-fire WF-138 working with 100 -240V input and 3.6V output.
Then I have two TrustFire TR001 with 100 -240V input and also 12V input charging upp to 4.2V
The good thing is that you can feed the charger from you ordinäry car or a 12V Carbattery, and thats fine because MagRacing is in no need of High AC currency!
When you want to be racing outdoors