This is limited electronics knowledge, plus conjecture. Buyer beware: - Direct (unmanaged) LiPo charging is to be avoided because the cells react so violently

This is limited electronics knowledge, plus conjecture. Buyer beware: - Direct (unmanaged) LiPo charging is to be avoided because the cells react so violently to overcharging. - Compared to a LiPo cell even a 100 uF capacitor contains essentially zero energy. The capacitor won't overcharge the LiPo, because it would almost immediately expend the charge it stored