- Tips
- technology
- Frequently Asked Questions
- Tests
- mAh capacity
- Rated Capacity
- everActive
- comparison
- Durability of rechargeable batteries
- Efficiency of rechargeable batteries
- battery voltage
- Accumulated energy
- Batteries vs rechargeable batteries
- LR03 AAA
- LR6 AA
- eneloop
- AG13 LR1154 LR44
- Delta V
- Charge Cycles
- internal resistance
- charge level
- CR 2032
- memory effect
- accredited test
- SR44 357
- Hearing Batteries 675
- SR626 377
- Watch Batteries
- Polarity
- Mah
- passivation
- LS 14250
- LS 14500
LR6 AA alkaline batteries - why is the capacity [mAh] [Ah] not or is given very rarely in the case of disposable (non-rechargeable) batteries?
We are used to comparing the value of capacity, expressed in milliampere-hours [mAh], which is given in virtually all commercially available batteries. However, on disposable batteries, in particular typical LR6 AA, LR03 AAA batteries, specialized batteries, or those dedicated to hearing aids, such ...
2021-07-20
Passivation in lithium batteries - we explain this interesting and quite common phenomenon.
Has it ever happened to you that a new CR2032 lithium battery freshly inserted into the remote control refused to work? Or maybe the device immediately signaled a low charge level despite installing a new battery? If so, you probably like most people considered such a battery to be defective and use ...
2020-04-29
Table of silver button battery replacements for (watch) watches
We present an extensive list of replacements for silver (watch) watch batteries ...
2019-06-24
Table of replacement alkaline and silver button batteries (mini) G0-G13
We present an extensive list of replacements for G0 - G13 button alkaline (mini) batteries.
Click on the selected symbol in the table to see the offer of a given type of batteryBrowse the full offer:- button alkaline batteries (G3, G4, G10, G13 and others)- silver button batteries (for watches)- li ...
2019-06-19
Can AG13 LR44 alkaline batteries, SR44 357 silver batteries be interchangeable with 675 PR44 hearing batteries?
The AG13 alkaline batteries, SR44 silver batteries and 675 zinc-air hearing aid batteries have the same dimensions, i.e. 11.6 x 5.4 mm.Zinc-air batteries have a capacity many times higher than alkaline and silver batteries of the same size, they use a unique technology where oxygen absorbed from the ...
2019-06-06
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