---
product_id: 690118049
title: "SL-B50 Battery Pack - 1pk"
brand: "streamlight"
price: "฿6003"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/690118049-sl-b50-battery-pack-1pk
store_origin: TH
region: Thailand
---

# Fast recharge ready Reliable cycle life High-capacity power SL-B50 Battery Pack - 1pk

**Brand:** streamlight
**Price:** ฿6003
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hustle, never miss a moment.

## Quick Answers

- **What is this?** SL-B50 Battery Pack - 1pk by streamlight
- **How much does it cost?** ฿6003 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/690118049-sl-b50-battery-pack-1pk)

## Best For

- streamlight enthusiasts

## Why This Product

- Trusted streamlight brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Engineered for consistent performance across numerous charge cycles.
- • **Ready When You Are:** Fast recharge capabilities mean less downtime and more action.
- • **Compact & Compatible:** Designed to seamlessly fit your Streamlight devices for hassle-free swaps.
- • **Power Up Without Pause:** Keep your gear energized with the SL-B50's robust battery capacity.
- • **Stay Ahead of the Pack:** Don’t get caught powerless—always have a fresh SL-B50 on hand.

## Overview

The Streamlight 22111 SL-B50 Battery Pack is a high-capacity, rechargeable battery designed specifically for Streamlight devices, offering reliable power and fast recharge times to keep professionals powered through demanding tasks.

## Description

SL-B50 Battery Pack - 1pk

## Features

- SL-B50 Battery Pack - 1pk

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Streamlight |
| Part Number | 22111 |
| Item Weight | 3 ounces |
| Product Dimensions | 3.26 x 0.91 x 0.91 inches |
| Item model number | 22111 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Size | 1-Pack |
| Color | Silver |
| Style | Classic |
| Finish | Brushed |
| Material | Steel |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Manual |
| Voltage | 3.6 Volts |
| Wattage | 4900 milliamp_hours |
| Item Package Quantity | 1 |
| Type of Bulb | Led |
| Special Features | Meets applicable United Kingdom and European Community Directives, USB-C input charges from Streamlight AC/USB adapters and most other USB sources |
| Included Components | Lithium-Ion USB Rechargeable Battery 1-Pack |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Description Pile | Lithium Ion |
| Battery Capacity | 4900 Milliamp Hours |
| Warranty Description | Limited lifetime warranty. |

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** Streamlight
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 4900 Milliamp Hours
- **Recommended uses for product:** Fits select Streamlight flashlights that take SL-B50 battery packs

## Images

![SL-B50 Battery Pack - 1pk - Image 1](https://m.media-amazon.com/images/I/61Lu864bYIL.jpg)
![SL-B50 Battery Pack - 1pk - Image 2](https://m.media-amazon.com/images/I/61x3EfVKMIL.jpg)
![SL-B50 Battery Pack - 1pk - Image 3](https://m.media-amazon.com/images/I/714TNryrPzL.jpg)
![SL-B50 Battery Pack - 1pk - Image 4](https://m.media-amazon.com/images/I/61CZ+K-MR3L.jpg)
![SL-B50 Battery Pack - 1pk - Image 5](https://m.media-amazon.com/images/I/616sZOHm7oL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/690118049-sl-b50-battery-pack-1pk](https://www.desertcart.co.th/products/690118049-sl-b50-battery-pack-1pk)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-02*