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It doesn't matter. It‘s consists of of large-capacity a+ lithium battery, 3302-24 high temperature resistant silicone cable, japanese Seiko IC overcharge and overcurrent short circuit protection board, and genuine JST Pitch2.0
804050 rechargeable lithium ion polymer battery, capacity 2100mah, overdischarge, weight:1.481oz42g,maximum current:2. 1a。 it can prevent overcharge, full charge voltage 4. 2v, power 7. 77wh, overcurrent, size 1.


7v, size 2. 559 x 1. 417 x 0393 inch65×36×10mm l*w*t, capacity 3000mAh, overcurrent, full charge voltage 4.2v, power 11. 1wh, overdischarge, Weight:2. 22oz63g,maximum current:3A。 It can prevent overcharge, and short circuit. Compatible: mp3, radios, parking monitor, keyboard and mouse, toys, dash cam, recorders, notebook computers, mp5, power packs, e-books, car driving Recorder, portable DVD, mp4, telematics, gps, pda and digital cameras, Gaming Headset, monitoring units, detectors, controller,bluetooth speaker, Wi-Fi enabled smart home systems, sleep management equipment, Bluetooth mice, LED lights, Network Box,USB Fan,Tester,air Purifier, e-books, tracking devices, speakers, Watch, sensor lights, blood oxygen.
It doesn't matter. It‘s consists of of large-capacity a+ lithium battery, 3302-24 high temperature resistant silicone cable, Japanese Seiko IC overcharge and overcurrent short circuit protection board, and genuine JST Pitch2.0mm 2-pin connector module. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color.


It‘s consists of of large-capacity a+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable. 606090 rechargeable lithium ion polymer battery, overdischarge, capacity 4200mah, nominal voltage 3.7v, full charge voltage 4. 2v, weight:2. 963oz84g,maximum current:4A。 It can prevent overcharge, overcurrent, power 15. 54wh, size 3. 543 x 2. 362 x 0


7v, full charge voltage 4. 2v, capacity 8200mAh, power 3034wh, and short circuit. The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match.
It doesn't matter. If there is any quality problem within one year, please contact us by email at any time and replace it free of charge.

Compatible: mp3, wi-fi enabled smart home systems, watch, e-books, power packs, recorders, e-books, keyboard and mouse, dash cam, mp5, speakers, gPS, Car Driving Recorder, portable DVD, parking monitor, sensor lights, detectors, MP4, tracking devices, toys, telematics, Network Box,USB Fan,Tester,air Purifier, notebook computers, Gaming Headset, LED lights, PDA and digital cameras, controller,bluetooth speaker, radios, sleep management equipment, monitoring units, Bluetooth mice, blood oxygen.
The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match. It‘s consists of of large-capacity a+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable, and genuine JST Pitch2.0mm 2-pin connector module. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color.

1. HXJNLDC
#ad
DC 3.7V 2100mAh 804050 li-ion Lithium Ion Polymer Battery Replacement for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply
#adHXJNLDC #ad - If there is any quality problem within one year, please contact us by email at any time and replace it free of charge. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color. The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match.It doesn't matter. It‘s consists of of large-capacity a+ lithium battery, 3302-24 high temperature resistant silicone cable, japanese Seiko IC overcharge and overcurrent short circuit protection board, and genuine JST Pitch2.0
More information #ad
0mm 2-pin connector module. Compatible: mp3, dash cam, telematics, recorders, keyboard and mouse, mp4, car driving recorder, portable dvd, wi-fi enabled smart home systems, monitoring units, notebook computers, tracking devices, controller,bluetooth speaker, Bluetooth mice, GPS, e-books, mp5, Parking Monitor, toys, Gaming Headset, radios, PDA and digital cameras, Network Box,USB Fan,Tester,air Purifier, Watch, power packs, sleep management equipment, detectors, e-books, sensor lights, speakers, LED lights, blood oxygen.8804050 rechargeable lithium ion polymer battery, capacity 2100mah, overdischarge, weight:1.481oz42g,maximum current:2. 1a。 it can prevent overcharge, full charge voltage 4. 2v, power 7. 77wh, overcurrent, size 1.
Brand | HXJNLDC #ad |
Manufacturer | HXJN #ad |
Height | 0.31 Inches |
Length | 1.97 Inches |
Weight | 0.09 Pounds |
Width | 1.57 Inches |
Model | 804050 |
More information #ad
2. OCTelect
#ad
Smart Watch Lithium Battery 500MAH Capacity for Smart Watch Q18
#adOCTelect #ad - Lithium battery. Full and real capacity battery. New battery for same appearance smart watch of Q18. Battery for Q18 smart watch. Rechargeable battery.More information #ad
Brand | OCTelect #ad |
Manufacturer | October Technology CO.,LTD. #ad |
Height | 0.18 Inches |
Length | 1.33 Inches |
Weight | 0.02 Pounds |
Width | 1.28 Inches |
Part Number | OCT-BTCQ18 |
More information #ad
3. HXJNLDC
#ad
DC 3.7V 3000mAh 103665 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply
#adHXJNLDC #ad - If there is any quality problem within one year, please contact us by email at any time and replace it free of charge. The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match. 103665 rechargeable lithium ion polymer battery, nominal voltage 3.7v, size 2. 559 x 1. 417 x 0393 inch65×36×10mm l*w*t, capacity 3000mAh, overcurrent, full charge voltage 4.2v, power 11. 1wh, overdischarge, Weight:2. 22oz63g,maximum current:3A。 It can prevent overcharge, and short circuit. Compatible: mp3, radios, parking monitor, keyboard and mouse, toys, dash cam, recorders, notebook computers, mp5, power packs, e-books, car driving Recorder, portable DVD, mp4, telematics, gps, pda and digital cameras, Gaming Headset, monitoring units, detectors, controller,bluetooth speaker, Wi-Fi enabled smart home systems, sleep management equipment, Bluetooth mice, LED lights, Network Box,USB Fan,Tester,air Purifier, e-books, tracking devices, speakers, Watch, sensor lights, blood oxygen.
More information #ad
It doesn't matter. It‘s consists of of large-capacity a+ lithium battery, 3302-24 high temperature resistant silicone cable, Japanese Seiko IC overcharge and overcurrent short circuit protection board, and genuine JST Pitch2.0mm 2-pin connector module. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color.
Brand | HXJNLDC #ad |
Manufacturer | HXJN #ad |
Height | 0.39 Inches |
Length | 2.56 Inches |
Width | 1.42 Inches |
Model | 103665 |
Warranty | 1 |
More information #ad
4. EXLIPORC
#ad
EXLIPORC Original 3.7V 481221 90mAh li-Polymer Replacement Battery for Powerbeats 2 3 Wireless in-Ear Headphones
#adEXLIPORC #ad - 3. 7v 481221 90mah li-polymer battery. High quality replacement rechargeable battery. Compatible with Powerbeats 2, Powerbeats 3. Battery part numbers: AHB481221.More information #ad
Brand | EXLIPORC #ad |
Manufacturer | EXLIPORC #ad |
Weight | 0.02 Pounds |
Part Number | 481221 |
Model | 481221 |
More information #ad
5. HXJNLDC
#ad
Mobile Energy Storage Power Supply., DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product
#adHXJNLDC #ad - You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color. It doesn't matter. Compatible: mp4, monitoring units, notebook computers, pda and digital cameras, toys, sleep management equipment, radios, telematics, Wi-Fi enabled smart home systems, network box,usb fan,tester,air purifier, gaming headset, Car Driving Recorder, portable DVD, mp5, power packs, sensor lights, controller,bluetooth speaker, LED lights, Watch, keyboard and mouse, dash cam, speakers, recorders, Parking Monitor, tracking devices, e-books, e-books, bluetooth mice, detectors, blood oxygen.More information #ad
If there is any quality problem within one year, please contact us by email at any time and replace it free of charge. It‘s consists of of large-capacity a+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable. 606090 rechargeable lithium ion polymer battery, overdischarge, capacity 4200mah, nominal voltage 3.7v, full charge voltage 4. 2v, weight:2. 963oz84g,maximum current:4A。 It can prevent overcharge, overcurrent, power 15. 54wh, size 3. 543 x 2. 362 x 0
Brand | HXJNLDC #ad |
Manufacturer | HXJN #ad |
Height | 0.24 Inches |
Length | 3.54 Inches |
Weight | 0.18 Pounds |
Width | 2.36 Inches |
Model | 606090 |
More information #ad
6. BrightTea
#ad
Be oneself 3.7V 500mAh Lithium Polymer mini rechargeable battery 472540 Li-ion Li-Po for #1118 keychain camera
#adBrightTea #ad - Lithium Polymer mini rechargeable battery. 472540 li-ion Li-Po. Battery size: 40 mm x 25 mm x 4. 9 mm(plug pin / hole: 1. 25mm-2p pitch). Output voltage:3. 7v 500mAh. 11 keychain camera.More information #ad
Brand | BrightTea #ad |
Manufacturer | BrightTea #ad |
Part Number | 43235-108957 |
More information #ad
7. HXJNLDC
#ad
Mobile Energy Storage Power Supply, DC 3.7V 8200mah 7565121 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product
#adHXJNLDC #ad - You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color. 7565121 rechargeable lithium ion polymer battery, overdischarge, size 4. 763 x 2. 559x 0295 inch121×65×7. 5mm l*w*t, weight:5. 92oz168g,maximum current:5A。 It can prevent overcharge, overcurrent, nominal voltage 3.7v, full charge voltage 4. 2v, capacity 8200mAh, power 3034wh, and short circuit. The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match.
More information #ad
It‘s consists of of large-capacity a+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable. Compatible: mp4, led lights, tracking devices, e-books, controller,bluetooth speaker, bluetooth mice, recorders, wi-fi enabled smart home systems, speakers, Gaming Headset, radios, detectors, e-books, monitoring units, sensor lights, telematics, watch, Parking Monitor, MP5, dash cam, keyboard and mouse, Car Driving Recorder, portable DVD, Network Box,USB Fan,Tester,air Purifier, notebook computers, toys, sleep management equipment, power packs, PDA and digital cameras, blood oxygen. It doesn't matter. If there is any quality problem within one year, please contact us by email at any time and replace it free of charge.
Brand | HXJNLDC #ad |
Manufacturer | HXJN #ad |
Height | 0.3 Inches |
Length | 4.76 Inches |
Width | 2.56 Inches |
Model | 7565121 |
Warranty | 1 |
More information #ad
8. HXJNLDC
#ad
Mobile Energy Storage Power Supply, DC 3.7V 2500mAh 903759 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product
#adHXJNLDC #ad - It doesn't matter. 903759 rechargeable lithium ion polymer battery, full charge voltage 4. 2v, nominal voltage 3. 7v, weight:1. 763oz50g,maximum current:2. 5a。 it can prevent overcharge, power 9. 25wh, overdischarge, size 2. 322 x 1. 456 x 0354 inch59. 5×37×9mm l*w*t, capacity 2500mAh, overcurrent, and short circuit.Compatible: mp3, wi-fi enabled smart home systems, watch, e-books, power packs, recorders, e-books, keyboard and mouse, dash cam, mp5, speakers, gPS, Car Driving Recorder, portable DVD, parking monitor, sensor lights, detectors, MP4, tracking devices, toys, telematics, Network Box,USB Fan,Tester,air Purifier, notebook computers, Gaming Headset, LED lights, PDA and digital cameras, controller,bluetooth speaker, radios, sleep management equipment, monitoring units, Bluetooth mice, blood oxygen.
More information #ad
If there is any quality problem within one year, please contact us by email at any time and replace it free of charge. The red wire is the positive electrode “+” and the black wire is the negative pole “-”。In some products, the original battery has no plug or the plug does not match. It‘s consists of of large-capacity a+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable, and genuine JST Pitch2.0mm 2-pin connector module. You can directly cut off the plug and weld it or use our heat shrinkable insulating sleeve to connect the wires of the same color.
Brand | HXJNLDC #ad |
Manufacturer | HXJN #ad |
Height | 0.35 Inches |
Length | 2.32 Inches |
Width | 1.46 Inches |
Model | 903759 |
Warranty | 1 |
More information #ad
9. STARNOVO
#ad
1050mAh/3.7V Li-Polymer Replacement Battery for Logitech Harmony Ultimate/Logitech Harmony Touch 533-000084 / Logitech 915-000198
#adSTARNOVO #ad - Over 300 times cycle life; Long working time. Battery type: li-ion polymer battery; safe and reliable battery certified by UL, CE, UN38. 3, rohS. 100% compatible with original battery; 180 days warranty.More information #ad
Capacity: 1050mah; nominal Voltage: 3. 7v. Li-polymer replacement battery for: logitech harmony Ultimate/Logitech Harmony Touch 533-000084 / Logitech 915-000198.Brand | STARNOVO #ad |
Manufacturer | STARNOVO #ad |
Part Number | SNO-523450PCN-L |
Model | SNOA-523450PCN-L |
More information #ad
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