E-Flight Power Sources Ask questions or read about power sources as they specifically relate to e-flight including Lithium-ion, Li-Poly, Nimh and Nicad battery packs.

wall charger enough juice


Old 08-29-2012, 07:28 PM
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Default wall charger enough juice

I have a nice 12 volt 2000 ma wall charger, that's 2 Amps can I use this with a turngey 420 or other charger if I keep the charger rate 2 amps or less to charge lipos at 1 C
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Old 09-04-2012, 03:21 PM
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Default RE: wall charger enough juice

Charging at 2A requires a power supply that can provide more than 2A. That's because no charger is 100% efficient.

You might be able to charge at 1A, though even that would surprise me.

- Jeff
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