7.4V Two Step Lithium Battery Charger Circuit - CC and CV Mode : 9 Steps - Instructables
MP2672A | 2A Boost Charger with NVDC Power Path Management and Integrated Cell Balancing for 2-Cell Li-Ion Batteries in Series | MPS
7.4V Two Step Lithium Battery Charger Circuit - CC and CV Mode : 9 Steps - Instructables
LTC1732-8.4 - Lithium-Ion Linear Battery Charger Controller _ BDTIC a Leading Distributor in China
LTC1732-8.4 Datasheet and Product Info | Analog Devices
Multi Cell 2S 3S 4S Type C To 8.4V 12.6V 16.8V Step Up Boost LiPo Polymer Li Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery|Integrated Circuits| - AliExpress
Lipo Battery Balance Charger for Charging of Series Connected Lipo Cells - Homemade Circuit Projects
LT3650-8.X - High Voltage 2 Amp Monolithic 2-Cell Li-Ion Battery Charger _ BDTIC a Leading Distributor in China
MP2661 | 4.65V System, 500mA,I2C-Controlled Battery Charger with Power Path Management for Single-Cell Li-Ion Battery | MPS
Lithium-Ion Battery Charger Circuit using MCP73831
MP2615 | 2A, 1 or 2-Cell Li-ion Battery Charger in QFN 3x3mm package | MPS
Charging Li-Ion Battery in Series - Electrical Engineering Stack Exchange
4A Li-Ion Battery Charger Accepts Inputs to 32V | 亚德诺半导体
Lithium Cell Charging
LTC4053-4.2 Datasheet and Product Info | Analog Devices
Electronic – How to use two TP4056 with two li-ion batteries, but single load – iTecTec
MP2670 | Li-Ion Battery Charger with Protection Circuit | MPS