![TP4056 Battery charger issues. Charged LED won't light, charging LED flickers when battery at full capacity. : r/batteries TP4056 Battery charger issues. Charged LED won't light, charging LED flickers when battery at full capacity. : r/batteries](https://external-preview.redd.it/q2OsIZRmeq-3W9pCS_6foisvPb68ZAxITv85iPV_70c.jpg?auto=webp&s=510d42bb4609b7d21f35a0cbbb47dced854a49b0)
TP4056 Battery charger issues. Charged LED won't light, charging LED flickers when battery at full capacity. : r/batteries
![Need help with the following TP4056 board. When charging both Blue and Red LEDS light up. Voltmeter reading at OUT+|OUT- is 4.1v, however battery charge doesn't go above 3.7v even after 4-5 Need help with the following TP4056 board. When charging both Blue and Red LEDS light up. Voltmeter reading at OUT+|OUT- is 4.1v, however battery charge doesn't go above 3.7v even after 4-5](https://preview.redd.it/bzg49mpupy881.jpg?auto=webp&s=48a660cb2b64c9176a36002e42b34578c18e27cb)
Need help with the following TP4056 board. When charging both Blue and Red LEDS light up. Voltmeter reading at OUT+|OUT- is 4.1v, however battery charge doesn't go above 3.7v even after 4-5
![Amazon.com: JacobsParts TP4056 5V 1A Micro USB Lithium Battery Charging Board Charger Module (10 Pack) : Electronics Amazon.com: JacobsParts TP4056 5V 1A Micro USB Lithium Battery Charging Board Charger Module (10 Pack) : Electronics](https://m.media-amazon.com/images/I/51-PuOxUsFL._AC_SY580_.jpg)
Amazon.com: JacobsParts TP4056 5V 1A Micro USB Lithium Battery Charging Board Charger Module (10 Pack) : Electronics
![Amazon.com: diymore 5pcs TP4056 Type-C USB 5V 1A Battery Charger Module Charging Board with Dual Protection Functions : Electronics Amazon.com: diymore 5pcs TP4056 Type-C USB 5V 1A Battery Charger Module Charging Board with Dual Protection Functions : Electronics](https://m.media-amazon.com/images/S/aplus-media-library-service-media/36acde7d-a95e-49dd-9bee-71bf7d54852f.__CR0,0,970,600_PT0_SX970_V1___.jpg)
Amazon.com: diymore 5pcs TP4056 Type-C USB 5V 1A Battery Charger Module Charging Board with Dual Protection Functions : Electronics
![5pcs/lot Tp4056 Micro Usb 5v 1a 18650 Lithium Battery Charger Board With Led Indicator Over Charge Discharge Protection 4.5~5.5v - Integrated Circuits - AliExpress 5pcs/lot Tp4056 Micro Usb 5v 1a 18650 Lithium Battery Charger Board With Led Indicator Over Charge Discharge Protection 4.5~5.5v - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB1FmNPSFXXXXb1XpXXq6xXFXXXV/5Pcs-Lot-TP4056-Micro-USB-5V-1A-18650-Lithium-Battery-Charger-Board-With-Led-Indicator-Over.jpg_Q90.jpg_.webp)
5pcs/lot Tp4056 Micro Usb 5v 1a 18650 Lithium Battery Charger Board With Led Indicator Over Charge Discharge Protection 4.5~5.5v - Integrated Circuits - AliExpress
![TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module - SINONING- Electronics DIY Accessories Store TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module - SINONING- Electronics DIY Accessories Store](https://ae01.alicdn.com/kf/H6a226c29c29842b28f121a1e069098e6F.jpg)
TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module - SINONING- Electronics DIY Accessories Store
![Why is my TP4056 turning on both blue and red leds when I try charging my LW952540? What am I doing wrong? 😢 : r/diyelectronics Why is my TP4056 turning on both blue and red leds when I try charging my LW952540? What am I doing wrong? 😢 : r/diyelectronics](https://preview.redd.it/cjhlqo2i1vj81.jpg?width=640&crop=smart&auto=webp&s=14ad8b720a9bf496c42da88cf2918be368932eb8)
Why is my TP4056 turning on both blue and red leds when I try charging my LW952540? What am I doing wrong? 😢 : r/diyelectronics
![TP5000 4.2V/3.6V 1A Lithium Battery Charging Board Charger Module with LED Indicator VS TP4056 PCB|Instrument Parts & Accessories| - AliExpress TP5000 4.2V/3.6V 1A Lithium Battery Charging Board Charger Module with LED Indicator VS TP4056 PCB|Instrument Parts & Accessories| - AliExpress](https://ae01.alicdn.com/kf/Hfecc260592334c46b667066b13f0eb3fd/TP5000-4-2V-3-6V-1A-Lithium-Battery-Charging-Board-Charger-Module-with-LED-Indicator-VS.jpg_Q90.jpg_.webp)
TP5000 4.2V/3.6V 1A Lithium Battery Charging Board Charger Module with LED Indicator VS TP4056 PCB|Instrument Parts & Accessories| - AliExpress
![1pcs Micro Usb 5v 1a 18650 Tp4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1a Li-ion - Integrated Circuits - AliExpress 1pcs Micro Usb 5v 1a 18650 Tp4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1a Li-ion - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HTB11IFWNZbpK1RjSZFyq6x_qFXaY.jpg)
1pcs Micro Usb 5v 1a 18650 Tp4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1a Li-ion - Integrated Circuits - AliExpress
![charger - How do I know if TP4056 charging modules are faulty - Electrical Engineering Stack Exchange charger - How do I know if TP4056 charging modules are faulty - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/i7Tff.jpg)
charger - How do I know if TP4056 charging modules are faulty - Electrical Engineering Stack Exchange
![Amazon.com: AITRIP 10pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions (10pcs TP4056 Type-c USB) : Electronics Amazon.com: AITRIP 10pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions (10pcs TP4056 Type-c USB) : Electronics](https://m.media-amazon.com/images/I/5179XUs7uFL._AC_.jpg)