# 7.4V 2S1P Li-ion Battery Pack 800mAh 14500 with BMS and JST

> 7.4V 2S1P Li-ion Battery Pack 800mAh 14500 with BMS and JST costs from 235 EGP to 235 EGP in Egypt across 1 store: Makers Electronics.

- Part number: 2S1P+BMS
- Category: [Batteries & Holders](https://electronicsegypt.com/c/batteries.md)
- Status: In stock
- Lowest price now: 235 EGP
- Lowest price recorded: 235 EGP
- Prices updated: 14 Oct 2026

## Store offers

| Store | Price (EGP) | Was | Stock | Buy link |
|---|---:|---:|---|---|
| [Makers Electronics](https://electronicsegypt.com/stores/makers.md) | 235 | — | Yes | [View in store](https://electronicsegypt.com/go/5468?from=ai) |

## About this product

A 7.4V rechargeable Li-ion battery pack built from two 14500 cells in series (2S1P), rated 800mAh, with a built-in BMS board and JST connector. It is intended for robotics, portable electronics and DIY power projects that need a 2-cell lithium supply. The BMS helps protect the cells during charging and discharging.

## Specifications

- Configuration: 2S1P
- Nominal voltage: 7.4V
- Capacity: 800mAh
- Cell size: 14500
- Chemistry: Li-ion
- Protection: Built-in BMS
- Connector: JST

## Price history (lowest in-stock price, last 90 days)

| Date | Price (EGP) |
|---|---:|
| 2026-10-12 | 235 |
| 2026-10-14 | 235 |

## Frequently asked questions

### How should I charge this battery pack?

Use a 2S Li-ion charger with an 8.4V full-charge output (4.2V per cell) and a suitable current limit. A single-cell 4.2V charger is not suitable for a 2S pack.

### Can I plug the JST connector into any board?

Check the connector pin count and polarity against your board's JST socket before connecting. Reversing the polarity can damage the battery protection circuit or your electronics.

## Related products

| Product | Part number | From (EGP) | Stores | Stock |
|---|---|---:|---:|---|
| [Li-ion Battery Pack 7.4V 2S1P 1000mAh 18650 with BMS and JST Cable](https://electronicsegypt.com/p/li-ion-battery-pack-7-4v-2s1p-1000mah-18650-with-bms-and-jst-cable.md) | 1000MAH18650 | 210 | 1 | Yes |
| [Li-ion 14500 Battery Pack 4.2V 800mAh 1S-1P with BMS](https://electronicsegypt.com/p/li-ion-14500-battery-pack-4-2v-800mah-1s-1p-with-bms.md) | 1S1P+BMS | 120 | 1 | Yes |
| [Li-ion 14500 Battery Pack 24V 800mAh 6S-1P with 12A BMS](https://electronicsegypt.com/p/li-ion-14500-battery-pack-24v-800mah-6s-1p-with-12a-bms.md) | 6S1P+BMS | 650 | 1 | Yes |
| [18650 Li-ion Battery Pack 7.4V 3350mAh 2S1P with BMS](https://electronicsegypt.com/p/18650-li-ion-battery-pack-7-4v-3350mah-2s1p-with-bms.md) | 2S1P+BMS | 480 | 1 | Yes |
| [X-Power 7.4V 2000mAh Li-ion Battery Pack with 5A BMS (2S2P)](https://electronicsegypt.com/p/x-power-7-4v-2000mah-li-ion-battery-pack-with-5a-bms-2s2p.md) | BMS2 | 250 | 1 | Yes |
| [18650 Li-ion Battery Pack 12V 1800mAh 3S-1P with BMS](https://electronicsegypt.com/p/18650-li-ion-battery-pack-12v-1800mah-3s-1p-with-bms.md) | 3S1P | 600 | 1 | Yes |
| [12V Li-ion Battery Pack 3S1P 1100mAh 18650 with BMS](https://electronicsegypt.com/p/12v-li-ion-battery-pack-3s1p-1100mah-18650-with-bms.md) | 3S1P+BMS | 295 | 1 | Yes |
| [12V 3S1P 18650 Li-ion Battery Pack 3000mAh with BMS](https://electronicsegypt.com/p/12v-3s1p-18650-li-ion-battery-pack-3000mah-with-bms.md) | 3S1P+BMS | 650 | 1 | Yes |

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Web page: https://electronicsegypt.com/p/7-4v-2s1p-li-ion-battery-pack-800mah-14500-with-bms-and-jst
Arabic version: https://electronicsegypt.com/ar/p/7-4v-2s1p-li-ion-battery-pack-800mah-14500-with-bms-and-jst.md
Source: ElectronicsEgypt (https://electronicsegypt.com/) · llms.txt: https://electronicsegypt.com/llms.txt

Prices are in Egyptian pounds (EGP), collected from each store's website and refreshed daily. Always confirm the final price on the store page.