Lithium Ion Rechargable Coin Cell Battery - LIR2450

Product ID: 1572
Qty Discount
1-9 $2.95
10-99 $2.66


You can swap a coin-cell powered design that uses one-use Lithium 2450 cells for this rechargeable cell. This battery is like a little Lithium Ion battery, but in coin cell shape. It doesn't have a huge capacity, only about 120mAh, compared to the 600mAh common to primary non-rechargeable cells.

There are a few things to watch out for when using these batteries:

Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these batteries, do not short, bend, crush or puncture. Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all Lithium ion batteries and with any power source - they should be used by experts who are comfortable working with power supplies.

Lithium Ion Rechargable Coin Cell Battery - LIR2450 (16:34)


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