---
product_id: 286994558
title: "Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50"
brand: "spektrum"
price: "A$68"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/286994558-spektrum-11-1v-800mah-3s-50c-lipo-battery-jst-spmx8003sj50
store_origin: AU
region: Australia
---

# 800mAh extended runtime 50C high discharge 11.1V stable power Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50

**Brand:** spektrum
**Price:** A$68
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your play with precision and endurance!

## Quick Answers

- **What is this?** Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50 by spektrum
- **How much does it cost?** A$68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/286994558-spektrum-11-1v-800mah-3s-50c-lipo-battery-jst-spmx8003sj50)

## Best For

- spektrum enthusiasts

## Why This Product

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

## Key Features

- • **Secure JST Connector:** Reliable connection guarantees uninterrupted power flow during intense action.
- • **Optimized 3S Cell Design:** Three-cell configuration balances power and weight for superior agility and endurance.
- • **Rapid Response Discharge:** 50C continuous discharge rate delivers instant power bursts when you need it most.
- • **Extended Operational Time:** 800mAh capacity keeps your gear running longer, so you never miss a moment.
- • **Consistent High-Voltage Power:** 11.1V rating ensures steady, reliable energy for peak performance.

## Overview

The Spektrum 11.1V 800mAh 3S 50C LiPo Battery with JST connector offers a high-performance power solution designed for airsoft and outdoor gear. Its 3-cell design and 50C discharge rate provide a perfect balance of power, speed, and extended runtime, ensuring your equipment stays energized and responsive during critical moments.

## Description

Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50

## Features

- Battery Specifications: 11.1V 800mAh 3S 50C LiPo Battery with JST connector for reliable power delivery
- Voltage Rating: High-performance 11.1V battery designed for consistent and stable power output
- Capacity Details: 800mAh capacity provides extended flight time and operational duration
- Cell Configuration: 3S (3-cell) design delivers optimal power-to-weight ratio for enhanced performance
- Discharge Rate: 50C continuous discharge rate ensures powerful and responsive operation

## Product Details

- **Number of Batteries:** 1 Lithium Metal batteries required. (included)
- **Brand:** Spektrum
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 800 Milliamp Hours
- **Recommended Uses For Product:** Hobby

## Images

![Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50 - Image 1](https://m.media-amazon.com/images/I/61sQCxpKgYS.jpg)
![Spektrum 11.1V 800mAh 3S 50C LiPo Battery: JST, SPMX8003SJ50 - Image 2](https://m.media-amazon.com/images/I/719Wc4aui3S.jpg)

## Questions & Answers

**Q: What are the dimensions in MM?**
A: The dimensions are 29mm X 20mm X 20mm. Thanks for asking.

**Q: will this battery fit in a RadioLink RC6GS v3 transmitter?**
A: Don't no that one

**Q: Will this fit in the new umx turbo timber?**
A: It physically fits but it might be too heavy. This battery weighs 66 grams. You should look at the weight of the recommended battery of the UMX TT and compare it.

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**Shop now:** [https://www.desertcart.com.au/products/286994558-spektrum-11-1v-800mah-3s-50c-lipo-battery-jst-spmx8003sj50](https://www.desertcart.com.au/products/286994558-spektrum-11-1v-800mah-3s-50c-lipo-battery-jst-spmx8003sj50)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*