Eachine WT50 is a popular, powerful and reliable charger and balancer of LiPo/NiCd/Pb batteries. It can be supplied both from the 230V wall socket and a 11 - 18V DC source. Maximum charging power is 50W/6A.
Charging balance leads are included and you don't need to go shopping for anything else.
Features LCD display and easy control using only a few buttons. The firmware allows all typical charge modes according to the charged battery type. For LiPo batteries, you can use these regimes: standard charge, balance, fast charge, discharge, storage charge.