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8 cell (12V) Alkaline pack vs the Li-ion 7.4V pack - ever use EBL AA's?

bklein

Active member
I just had my second CTX-3030 battery pack die. The pack was dead - must have left the CTX on accidentally. It would not charge in the charger so I had to get the cells out and charge them in a dedicated cell charger - which worked. In the process of transitioning the cells from the pack I managed to kill the power management board in the pack somehow. Second time this has happened to me. I had successfully done it twice though beforehand (once with this pack). No output from the board although the cells are fully charged.

I got to thinking about the alkaline pack. Although its not waterproof, it is an option. It uses 8 AA's, that's 12V and the Li-ion pack is 7.4V.
How long does it run for you using alkalines? Ever try Li-ion AA's from EBL? Curious if the AA pack would run all day or if I'd have to switch out the cells mid-way through. I did go ahead and order another Li-ion pack as they do seem to last for years if you get a good one.
 
I just had my second CTX-3030 battery pack die. The pack was dead - must have left the CTX on accidentally. It would not charge in the charger so I had to get the cells out and charge them in a dedicated cell charger - which worked. In the process of transitioning the cells from the pack I managed to kill the power management board in the pack somehow. Second time this has happened to me. I had successfully done it twice though beforehand (once with this pack). No output from the board although the cells are fully charged.

I got to thinking about the alkaline pack. Although its not waterproof, it is an option. It uses 8 AA's, that's 12V and the Li-ion pack is 7.4V.
How long does it run for you using alkalines? Ever try Li-ion AA's from EBL? Curious if the AA pack would run all day or if I'd have to switch out the cells mid-way through. I did go ahead and order another Li-ion pack as they do seem to last for years if you get a good one.
Since the li-on pack is 34 watts and alkaline aa are 2500 mil amps average or 2.5 amps per battery at 1 1/2 volts = 1 1/2 x 2.5 =3.75 watts per cell x8 =30 watts. Close to the li-on pack but those alkaline batteries are at 1.6 to 1.7 volts when new so you well get a few more watts making it a wash same power. As per board being bad i sent a message to you .sube
 
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