HXJNLDC DC 3.7V 2100mAh 654060(704060) Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
This battery is applicable to electronic products with DIY 3.7-5V less than 7.77Wh 2100mAh.( mobile energy storage, power supply, LED light, wireless Bluetooth game headset, outdoor video and audio electronic scale, GPS Watch recorder, e-book, USB Fan tester, dash cam controller, mouse and keyboard)(★ Not applicable to high-power electric tools and model aircraft)
★654060(704060) rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 2100mAh, power 7.77Wh, size 2.362 x 1.574 x 0.255inch(60×40×6.5mm) (L*W*T), Weight:1.481oz(42g),Maximum current:2A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit.
★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.
★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. 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.
If there is any quality problem within one year, ★please contact us by email at any time and replace it free of charge.。
Best Sellers Rank: #2,324 in Portable Bluetooth Speakers #11,392 in MP3 & MP4 Player Accessories
Is Discontinued By Manufacturer: No
Date First Available: May 18, 2021
Manufacturer: HXJN
Country of Origin: China
Voltage: 3.7 Volts
Reusability: Rechargeable
Model Name: 654060
Battery Weight: 33 Grams
Item Dimensions LxWxH: 2.36 x 1.57 x 0.26 inches
Amperage: 2 Amps
Battery Capacity: 2100 Milliamp Hours
Product Information
Product description
DC 3.7V Model Table of Square Rechargeable Polymer Lithium Battery (applicable to 3.7V-5V electronic products)
Please carefully compare the polarity of the connector before use,the red wire is the positive "+" and the black wire is the negative "-"The yellow (white) lead is a 'thermistor',Do not reverse-charge or reverse-connectreverse.
3-wire batteries retain red and black wires, which can replace 2-wire batteries.
The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.