This product is charging protection circuit board without battery core. 1 x Battery Protection Board. Standard chip board PCB for replace for battery. Familiar with battery performance and have practical experience in battery assembly.
eBay
For M12 12V Lithium Ion Battery Plastic Bottom Shell Case Box Parts For Milwaukee 48-11-2411 Li-ion Battery Fittings Accessory
Aliexpress UK
Overcurrent Detection Current: 80±5A. Overcurrent Detection Delay: 1s. Compact Design: The lightweight and compact design of the PCB module allows for easy integration into various devices without adding unnecessary bulk, maintaining the sleek profile of your projects.
eBay
Kuugro Li-ion AAA and AA Rechargeable Batteries USB Lithium-ion 3400mWh 1.5V AA Rechargeable Batteries+1100mWh 1.5V AAA Battery
Aliexpress UK
Compact Design: Its compact and lightweight design allows for easy integration into your battery system without adding unnecessary bulk, making it a convenient choice for DIY projects and repairs. 1 Line for protection board.
eBay
High Qulity 3.7V 10000mAH 1260110 Polymer lithium ion Li-ion Rechargeable battery for TOY POWER BANK GPS Table E-book Batteri
Aliexpress UK
Upper instantaneous current: 8A. 3-String 12V lithium battery for Protection plate. Short circuit for Protection: protectable, delay self-recovery. 1 xfor Protection Board. 2pcsfor Protection Board. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
AAA 6800mAh 1.5V Lithium-ion Batteries High Capacity AAA Rechargeable Li-ion Battery Long Lasting with USB-C Fast Charging Cable
Aliexpress UK
Specification: Brand new Material: CCL(Copper Clad Laminate) Dimension:Approx. 4.6x3.3cm/1.8"x1.3" Voltage: 18V Nominal Capacity: 3.0Ah Type: Charging protection board Model: bl1830 bl1840 bl1850 bms PCB board Fit for: For Makita 18V bl1830 bl1840 bl1850 Power Tool Battery Replace part number for Makita bl1830 bl1840 bl1850 power tool battery. Durable,can use many times will not broken until the battery cells dead. Package Included: 1x Lithium Battery PCB Board.
eBay
LIKEKALA Li-ion AAA and AA Rechargeable Batteries USB Lithium-ion 3800mAh 1.5V AA +3000mAh 1.5V AAA Battery with Charging Case
Aliexpress UK
With indicator. Input Interface: USB. 5 x Battery Charging Board. Material: PCB Board. Reverse Polarity for Protection: No. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
3S1P -18650 Li-ion Battery Pack, 3S1P/12.6V/2500mAh/11.1V Lithium ion Battery 18650 Used for: CCTV, Camera, Backup Power Supply
Aliexpress UK
Versatile Application: Suitable for various lithium battery types, including lithium iron phosphate and ternary lithium batteries, this board is forIDEAL for 5-series 21V power tools,compatibility across a range of devices.
eBay
LIKEKALA Li-ion AA Rechargeable Batteries USB Lithium-ion 3800mAh 1.5V AA Rechargeable Batteries+ Data Cable and Storage Box
Aliexpress UK
Versatile Application: Suitable for various lithium battery types, including lithium iron phosphate and ternary lithium batteries, this board is forIDEAL for 5-series 21V power tools,compatibility across a range of devices.
eBay
LIKEKALA Li-ion AAA Rechargeable Batteries Type-C Lithium-ion 3000mAh 1.5V AAA Rechargeable Battery + Data Cable and Storage Box
Aliexpress UK