2007-11-21 05:57:25 · 3 answers · asked by cmsb705 5 in Science & Mathematics ➔ Chemistry
A simple device, such as a flashlight, might, if left on, will discharge "rechargable batteries" so thoroughly that they become damaged.
ref: http://www.ciwmb.ca.gov/WPW/Power/RechBattInfo.htm
2007-11-21 06:09:41 · answer #1 · answered by Dr Dave P 7 · 1⤊ 0⤋
The difference between regular batteries and rechargeables, is that if you leave them in the device and do not use the device, rechargeables lose their charge over time (drain) while regular batteries keep their charge until their expiry date. So basically your device might need a constant voltage level in order for it to function properly and if you would use rechargeables in it that would "drain," (even if you don't use the device) then the device might not work properly.
2007-11-21 06:10:25 · answer #2 · answered by matthew 2 · 1⤊ 0⤋
The main reason is that rechargeables have a lower voltage than the regular primary cells. Devices that use multiple cells in series may not get the required operating voltage with rechargeables.
2007-11-22 03:47:10 · answer #3 · answered by A.V.R. 7 · 1⤊ 0⤋