Can I retrofit "dumb" old 12 x 1,2V 4/3AA Ni-MH laptop battery pack (no balancing circuitry) with 4x 3,6V Li-ion cells + BMS module + thermal fuses? : r/batteries
Custom NiMH Battery Packs - Nickel Metal Hydride Characteristics
Amazon.com: DALY Smart BMS Li-ion 21S 72V 100A PCB Battery Management System with UART Communication CAN 485 Bluetooth Battery Monitoring Module and Cooling Fan for 18650 Battery Pack : Automotive
Battery Management Systm (BMS) with HDQ, I2C Communication for 37V (10S) Battery Pack at 20A rate
1.2V 3000mAh Sub C Sc NiMH Battery 1.2V Rechargeable - China 1.2V 3000mAh Sub C NiMH Battery and NiMH 1.2V Batteries
BMS 1S 2S 3S 1A NiMH Battery Charge Board 1.2V 2.4V 3.6V Nickel Metal Hydride Dedicated Charger Module with LED Indicator - AliExpress
PCM Protected Li-ion Rechargeable Battery 3.7v 750mah 14500 for F9 DVR Camera for sale online | eBay
VECTRIC Rechargeable AA Lithium Ion Battery BMS and 1.5V Constant Voltage 3000mWh Lithium Rechargeable AA Batteries for High-Power Devices (4 Batteries with Smart Charger)