I am looking for guidance for an onboard charging system for 3-9900mAh 3.7volt rechargeable LI-ION batteries don’t the don’t have to be removed for charging each time. Thanks for your suggestions.
Hello @Gibbsrule and welcome to the RobotShop community,
The only options I found available in the store are the following:
I hope one of them works for you
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Here is how I run my bot 24/7 (with NiMH cells; I don’t trust Li-Ion enough):
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