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2PCS 2 Slot 18650 Battery Holder Series Connected with 5.5x2.1mm DC Connector and On Off Switch Battery Case with Cover for DIY Project Power Supply Electronic Device Powering Black
4.3 (113 items)
Limited Time SaleUntil the end
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23
25
US$4.79 cheaper than the new price!!
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Used US$3.20
Product details
| Management number | 250100442 | Release Date | 2026/09/17 | List Price | US$3.20 | Model Number | 250100442 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Specifications: 2 x 18650 lithium-ion batteries (batteries not included) Quantity: 2
- Two 18650 lithium batteries connected in series, providing a stable 7.4V output. Features a standard 5.5x2.1mm DC plug for universal compatibility, making it ideal for DIY projects and powering electronic devices.
- Features a highly elastic nickel-plated spring clip that securely holds the battery in place, ensuring stable contact, low resistance, and rust-free durability.
- Equipped with a dust-proof cover and an independent switch for safer one-touch power cutoff, effectively preventing short circuits and accidental power-on.
- Tool-free installation and removal for quick and efficient battery replacement without damaging the battery case or other components.
- Package Contents: 2 x 2-cell series 18650 battery cases (batteries not included)
| ASIN | B0GY4D6FDQ |
|---|---|
| Brand | LUORNG |
| Color | Black |
| Unit Count | 2 Count |
| Item Weight | 15 g |
| Manufacturer | LUORNG |
| Output Voltage | 7.4 volts |
| Mfr Part Number | 72871-TBBIS-2 |
| Number of Items | 2 |
| Connector Type Used on Cable | 5.5x2.1mm DC |
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