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Results tagged with battery-chemistry
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user 96810
10
votes
What battery chemistry is suitable for a "time capsule" applicaton?
A nuclear-diamond battery is probably the best choice, they could last for 100's of years.
In 2018, researchers from the Moscow Institute of Physics and
Technology (MIPT), the Technological Institute …
- 88.8k
2
votes
Mixing old and new Li-ion batteries in parallel: long term effects?
This is not a good idea, the discharge curves will be unbalanced and the current through them will also. If your doing this for an APC product it could also throw off the charging circuit. I personall …
- 88.8k
1
vote
Lead acid battery: What happens if very low charging current is applied for an extended period?
It's fine, its called trickle charging and it actually is better for the battery than charging at the max rate. I've done this before with a regular lab bench supply that didn't have enough current ou …
- 88.8k
9
votes
Are lithium ion batteries damaged by strong magnets?
It should not have an affect on the battery, the magnetic field my deviate the path of ions and electrons slightly but not have any effects on the battery itself.
If the magnets 'slam' into the batter …
- 88.8k