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Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm

Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm

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125 EGP

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View in store: Circuits Electronics

Prices updated: 13 Oct 2026

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Lowest price recorded: 125 EGP

About this product

Single-cell polymer Li-ion battery rated 3.7 V and 800 mAh, measuring 43 x 34 x 6 mm. Its thin flat shape suits portable devices, sensor nodes and small DIY projects that need a rechargeable power source. Charge it with a Li-ion/LiPo charger that stops at 4.2 V.

Specifications

Chemistry
Li-ion polymer
Nominal voltage
3.7 V
Capacity
800 mAh
Dimensions
43 x 34 x 6 mm

Frequently asked questions

What is the price of Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm in Egypt?

Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm currently costs 125 EGP in Egypt.

Where can I buy Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm in Egypt?

Polymer Li-Ion 3.7V 800mAh Single Cell Battery 43x34x6mm is available from Circuits Electronics. Compare the offers above to find the best price.

Can I charge it with a USB charger?

Only through a Li-ion/LiPo charging board or module that limits the charge to 4.2 V. A plain USB 5 V output cannot be connected directly to the cell.

Do I need a protection circuit?

Yes, for most DIY uses. Protection guards against over-charge, over-discharge and short circuits, so use a protected charger or board with this cell.