Description
ICR 10440 3.7V 350mAh Lithium-ion Battery
The ICR 10440 3.7V 350mAh rechargeable lithium-ion battery is a compact cylindrical Li-ion cell designed for compatible electronic devices that specifically support a 10440 rechargeable battery.
Its dimensions are similar to the familiar AAA battery format, but its electrical characteristics are very different.
10440 Is Not the Same as a Standard AAA Battery
This is particularly important when choosing this product.
A conventional alkaline AAA battery is typically rated at approximately 1.5V, while this ICR 10440 lithium-ion cell is rated at 3.7V nominal.
Therefore, do not install this battery in a device simply because a AAA battery physically fits.
Using an incorrect battery voltage can damage equipment or create a safety risk.
Always check whether your device specifically supports a 10440 3.7V lithium-ion rechargeable cell.
Rechargeable Lithium-ion Cell
Unlike disposable alkaline AAA batteries, the 10440 is a rechargeable lithium-ion cell.
It should only be charged using a charger designed for compatible lithium-ion cells and used within the specifications of the battery and equipment.
Do not attempt to charge it using a charger intended only for Ni-MH/Ni-Cd AA or AAA rechargeable batteries.
Product Specifications
Model: ICR 10440
Chemistry: Lithium-ion
Nominal Voltage: 3.7V
Rated Capacity: 350mAh
Form Factor: 10440 cylindrical cell
Rechargeable: Yes
Quantity: 1 Piece
Before Ordering
Please check the battery currently installed in your equipment.
If it is marked 10440 / ICR10440 / 3.7V Li-ion, compare the remaining specifications with your equipment requirements.
If your existing battery says AAA 1.5V, don’t replace it with this battery unless the equipment manufacturer explicitly supports a 3.7V 10440 lithium-ion cell.
Need Help With Compatibility?
If you’re unsure whether this battery is suitable, contact ArcEin before ordering.
Send us a clear photograph of your existing battery showing its model number, voltage and other markings.
Email: contactus@arcein.in
Phone: +91 89394 56390


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