---
product_id: 281485512
title: "MakerFocus 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board, Mesh Node T114"
brand: "makerfocus"
price: "€ 64.37"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/281485512-makerfocus-4pcs-3-7v-3000mah-lithium-polymer-rechargeable-battery-1s
store_origin: CY
region: Cyprus
---

# 0.6A charging 3000mAh capacity Overcharge protection MakerFocus 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board, Mesh Node T114

**Brand:** makerfocus
**Price:** € 64.37
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your passion with safety and style!

## Quick Answers

- **What is this?** MakerFocus 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board, Mesh Node T114 by makerfocus
- **How much does it cost?** € 64.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/281485512-makerfocus-4pcs-3-7v-3000mah-lithium-polymer-rechargeable-battery-1s)

## Best For

- makerfocus enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Built-in protection board ensures overcharge, over-discharge, and short circuit safety.
- • **Power Up Your Projects:** Elevate your Arduino and ESP32 creations with reliable 3000mAh power.
- • **Quick Charge Capability:** Charge at a recommended current of 0.6A for efficient power replenishment.
- • **Versatile Compatibility:** Perfectly designed for Arduino and ESP32 development boards.
- • **Insulated for Durability:** Includes insulated rubber tape for added protection and longevity.

## Overview

The MakerFocus 4pcs 3.7V 3000mAh Lithium Rechargeable Battery is designed for Arduino and ESP32 development boards, featuring a robust protection board that safeguards against overcharging, over-discharging, and short circuits. With a recommended charging current of 0.6A and a maximum discharge current of 3A, these batteries ensure reliable performance for your projects.

## Description

MakerFocus 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board, Mesh Node T114

## Features

- Charging Method: The recommended charging current is 0.6A, the maximum does not exceed 3A. The discharge current is recommended 1.5A, and the maximum does not exceed 3A
- Overcharge Protection: When charging the battery, when the voltage reaches the highest battery voltage (4.2V), the protection board will automatically power off and shut down, indicating that it will not continue to charge when fully charged, forms overcharge protection
- Over-discharge Protection: When the battery is about to run out and the voltage is as low as 3.0V, the protection board will also be turned off and can no longer be discharged, forming an over-discharge protection effect
- Short Circuit Protection: When an accidental short circuit occurs, the protection board will automatically shut down within a few milliseconds and will not be powered on again. Note that the cell is short-circuited (not through the protection board). The protection board will also fail due to continuous high current, or the components are heated and damaged
- Note: The battery overcurrent protection is not a panacea, do not continue to charge and discharge the current and voltage with a large current beyond the range, otherwise the protection board will be damaged and invalid

## Product Details

- **Number of Batteries:** 4 Lithium Polymer batteries required. (included)
- **Brand:** MakerFocus
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 3000 Milliamp Hours
- **Recommended Uses For Product:** ESP32 Development Board Whose Plug is SH1.25-2

## Images

![MakerFocus 4pcs 3.7V 3000mAh Lithium Polymer Rechargeable Battery 1S LiPo Battery with Protection Board Insulated Rubber Tape and JST 1.25 Plug for ESP32 Development Board, Mesh Node T114 - Image 1](https://m.media-amazon.com/images/I/71Nulac2HvL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What are the dimensions of the pack?**
A: Dimensions(±2mm): 112 * 65 *8.8mm / 4.41 * 2.56 * 0.35inch(L*W*H)

**Q: is this compatible with rp2040 devices like the pico?**
A: Not 100% sure. I think you can use the battery and run the Pico on a breadboard, if that is what you were thinking. The RP runs off of 3.3Volts, so it is close enough. If you want to be safe you can use a TP4056. They are cheap enough.

**Q: Can this battery be safely charged with a TP4056?**
A: Hi, yes, it could be charged by TP4056.

**Q: Can I charge it with your charging board?**
A: Hi friend, you can use it can be matched with ESP32 Development Board WIFI Kits for Arduino Nodemcu, you could see the picture 4 on the listing.

## Frequently Bought Together

- MakerFocus 4pcs 3.7V 3000mAh Lithium Rechargeable Battery 1S 1C LiPo Battery with Protection Board Insulated Rubber Tape and Micro JST 1.25 Plug for Arduino ESP32 Development Board
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-21*