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This DC 3.7V 4200mAh 606090 rechargeable lithium polymer battery delivers a high-capacity 15.54Wh power source optimized for DIY 3.7-5V electronics. Featuring a built-in 2-wire replacement system and advanced Japanese Seiko IC protection, it ensures safe, reliable performance with a max current of 4A. Its slim 92×60×6mm profile and lightweight 84g design make it ideal for compact projects, backed by a 1-year warranty for peace of mind.







| ASIN | B095BP7V1D |
| Amperage | 4 Amps |
| Antenna Location | Protection |
| Battery Capacity | 4200 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 75 Grams |
| Best Sellers Rank | #46,626 in Electronics ( See Top 100 in Electronics ) #361 in Rechargeable Household Batteries |
| Brand | HXJNLDC |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (91) |
| Item Dimensions | 9.1 x 6 x 0.6 centimeters |
| Item Weight | 84 Grams |
| Manufacturer | HXJNLDC |
| Model Number | 606090 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Reusability | Rechargeable |
| UPC | 717664364262 |
| Unit Count | 1 Count |
| Voltage | 3.7 Volts (DC) |
| Warranty Description | 1 |
P**S
Goed product maar wel opletten dat je de versie met of zonder electronica aan de + en - draden bestelt, volgens vereiste van toepassing.
P**U
trés bien
L**R
Good replacement battery.
V**A
Buon prodotto
ケ**ラ
モバイルバッテリーの交換で購入しました。サイズはちょうどで、元のバッテリーより若干容量アップなのでなおよかったです。
Trustpilot
3 weeks ago
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