---
product_id: 433304768
title: "4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo"
brand: "wishiot"
price: "$37"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/433304768-4-cell-aa-battery-holder-case-with-jr-connector-2p
store_origin: NZ
region: New Zealand
---

# 4 AA cells JR connector Servo tester 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo

**Brand:** wishiot
**Price:** $37
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your RC Game with Precision Power!

## Quick Answers

- **What is this?** 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo by wishiot
- **How much does it cost?** $37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/433304768-4-cell-aa-battery-holder-case-with-jr-connector-2p)

## Best For

- wishiot enthusiasts

## Why This Product

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

## Key Features

- • **Complete Package:** Includes battery holder and servo tester for all your needs.
- • **Test with Precision:** Compatible with a variety of digital servos for accurate testing.
- • **User-Friendly Design:** Simple connections with clear labeling for hassle-free setup.
- • **Versatile Applications:** Ideal for helicopters, cars, boats, and robots.
- • **Power Up Your RC Models:** Easily powers 1/8 to 1/16 RC cars, trucks, and crawlers.

## Overview

The 4 Cell AA Battery Holder Case with JR Connector and 3CH Digital Servo Tester is designed for RC enthusiasts, providing a reliable power source and testing solution for various digital servos. This compact and user-friendly setup is perfect for powering and testing RC models, ensuring optimal performance in your remote-controlled vehicles.

## Description

4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo

## Features

- 1, 4 Cell AA Battery Holder Case is a good option to supply the power for RC models such as for 1/8 1/10 1/16 RC Cars Trucks Crawlers only if it has interface for JR connector, very easy and convenient to use it. AA batteries are not included
- 2, 4 Cell AA Battery Holder Case with Servo tester can be widely used to test the RC digital servos which is with JR plug as well, such as for model 9g micro servo, tiny 1.5g linear servo, FS90R servo, DS3225 digital servo, DS3218 digital servo etc
- 3, The red wire of the holder is to connect with "+" of "IN" of the servo tester, and black wire is to connect with "-" of "IN". The other side which marked "OUT" is to connect with servo, normally red wire +, black wire -, and the rest wire is signal
- 4, What you will get is 1pc 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire, and 1pc 3CH Digital Servo Tester. AA batteries and Servos not included in this listing
- 5, If you have any questions, pls feel free to contact us by clicking "WISHIOT" under the shopping cart and clicking " Ask a question"

## Images

![4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo - Image 1](https://m.media-amazon.com/images/I/4170XnGi-ZL.jpg)

## Frequently Bought Together

- Wishiot 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo
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**Shop now:** [https://www.desertcart.nz/products/433304768-4-cell-aa-battery-holder-case-with-jr-connector-2p](https://www.desertcart.nz/products/433304768-4-cell-aa-battery-holder-case-with-jr-connector-2p)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-10*