![Eletechsup 1A 1.2V 1S NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module Board (1S, 1): Amazon.com: Industrial & Scientific Eletechsup 1A 1.2V 1S NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module Board (1S, 1): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61uV0fXmWUL.jpg)
Eletechsup 1A 1.2V 1S NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module Board (1S, 1): Amazon.com: Industrial & Scientific
![operational amplifier - Is it possible and safe to charge a NiMH battery with this circuit? - Electrical Engineering Stack Exchange operational amplifier - Is it possible and safe to charge a NiMH battery with this circuit? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/GjoxC.png)
operational amplifier - Is it possible and safe to charge a NiMH battery with this circuit? - Electrical Engineering Stack Exchange
![1a Nimh Rechargeable Battery Multipurpose Charger 1.5v 3v 4.5v Cc/cv Charging Module 1.2v 2.4v 3.6v Batteries - Integrated Circuits - AliExpress 1a Nimh Rechargeable Battery Multipurpose Charger 1.5v 3v 4.5v Cc/cv Charging Module 1.2v 2.4v 3.6v Batteries - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/Hc68affbfc81a45a99de7c8e5dad081b1g/1A-NiMH-Rechargeable-Battery-Multipurpose-Charger-1-5V-3V-4-5V-CC-CV-Charging-Module-1.jpg_Q90.jpg_.webp)
1a Nimh Rechargeable Battery Multipurpose Charger 1.5v 3v 4.5v Cc/cv Charging Module 1.2v 2.4v 3.6v Batteries - Integrated Circuits - AliExpress
![Ni-MH battery charger using LM317T | Elec Circuit.com | Nimh battery charger, Battery charger circuit, Nicd battery charger Ni-MH battery charger using LM317T | Elec Circuit.com | Nimh battery charger, Battery charger circuit, Nicd battery charger](https://i.pinimg.com/736x/56/aa/49/56aa499b930ed1ee08ac68d2a255dfcb.jpg)
Ni-MH battery charger using LM317T | Elec Circuit.com | Nimh battery charger, Battery charger circuit, Nicd battery charger
![lm317 - Charging circuit for bulk 1.2v 1200mah ni-cad batteries - Electrical Engineering Stack Exchange lm317 - Charging circuit for bulk 1.2v 1200mah ni-cad batteries - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/2pM68.png)