# Battery Holder, DC 2.1 Power Jack, 18650 Model, 7.4 V, 2 Cell

![Product image](https://novapart.co/image/farnell:3769936/)

**URL**: https://novapart.co/products/FIT0538/battery-holder-dc-21-power-jack-18650-model-74-v-2
**SKU**: FIT0538
**Manufacturer**: DFROBOT
**Category**: Batteries & Chargers || Battery Holders
**Price**: €1.3500
**Stock**: 50+
**Lead Time**: 128 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Product Range | - |
| No. Of Batteries | 2 |
| Battery Holder Mount | - |
| Battery Sizes Accepted | 18650 |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3769936/)

## **INTRODUCTION** 

The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power banks. 18650, which refers to a battery with a diameter of 18mm and a length of 65mm. 

This 2 x 18650 battery holder has inner connection in series, DC 2.1 power jack, standard 7.4V output. You can connect Arduino directly. 

## **FEATURES** 

- ABS shell 

- The spring plate is nickel plated with stainless steel. 

- The material structure is firm and durable. 

## **SPECIFICATION** 

RoHs Certification Battery Model: 18650 Cell number: 2 Output Voltage: 7.4 V Plug form: DC 2.1 (outer diameter 5.5, inner diameter 2.1) Size: 77.9 x 40.11 x 21.41 mm/ 3.07 x 1.58 x 0.84 inches Weight: 15.5 g 

## **SHIPPING LIST** 

2 x 18650 Battery Holder with DC2.1 Power Jack x1 



## Links

- [View this product on Novapart](https://novapart.co/products/FIT0538/battery-holder-dc-21-power-jack-18650-model-74-v-2)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/dfrobot/fit0538/battery-holder-w-2-1-dc-jack-18650/dp/3769936)
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