Are you in need of a high-capacity battery for your project? Look no further! Introducing our lithium-ion battery with an impressive 2200 mAh capacity. Not only does it provide ample power, but it also features a protection circuit to safeguard against overvoltage, under-voltage, and overcurrent. The best part? It’s slim and designed to fit seamlessly into various project cases.

While this cell is capable of delivering a peak current of 2C (4400mA), please note that it is not specifically designed for such high loads. To ensure optimal performance and longevity, we recommend keeping the constant current draw below 0.5C (1 amp).

For your convenience, the battery comes with color-coded cables. However, if you intend to use our chargers, we suggest connecting a 2-pin JST cable (included!). Rest assured, this JST connector is genuine and won’t get stuck in a matching JST socket. It provides hassle-free plug-in and plug-out functionality. Please bear in mind that the cables are rated for 2A, so keep this limitation in mind if utilizing them.

The included protection circuitry guarantees that the battery voltage remains within safe limits. It prevents overcharging and overuse, automatically shutting off when the battery reaches a minimum voltage of 2.5V. Nevertheless, it’s crucial to use a LiIon/LiPoly charger with a constant voltage and current for charging purposes, ideally at a rate of 0.5C (1 A) or lower.

It’s worth noting that like most lithium-ion batteries, our product does not come with built-in thermistors. Therefore, we highly recommend charging at 1/2C or even less, with a maximum of 1A. Of course, you have the option to charge at a lower rate; just be aware that it will take slightly longer to fully charge the battery.

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