---
product_id: 344537249
title: "Reland Sun 1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Balance)"
brand: "reland sun"
price: "€ 6.96"
currency: EUR
in_stock: true
reviews_count: 4
category: "Reland Sun"
url: https://www.desertcart.nl/products/344537249-reland-sun-1pcs-3s-4s-30a-40a-60a-protection-board
store_origin: NL
region: Netherlands
---

# Up to 60A current protection 3S/4S battery compatibility Balanced charging for battery longevity Reland Sun 1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Balance)

**Brand:** reland sun
**Price:** € 6.96
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up smartly — protect, balance, and perform like a pro!

## Quick Answers

- **What is this?** Reland Sun 1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Balance) by reland sun
- **How much does it cost?** € 6.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/344537249-reland-sun-1pcs-3s-4s-30a-40a-60a-protection-board)

## Best For

- reland sun enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Battery Health:** Integrated balanced charging function extends battery lifespan by preventing cell overcharge.
- • **Robust Current Handling:** Supports high discharge currents up to 60A, ensuring reliable power delivery for demanding drill motors.
- • **Plug-and-Play Protection:** Compact and easy-to-install BMS board designed to safeguard your 18650 battery packs effortlessly.
- • **Precision Voltage Control:** Charging voltages finely tuned between 12.6V and 18.1V for safe and efficient battery management.
- • **Versatile Battery Support:** Optimized for 3S and 4S ternary lithium batteries, covering 11.1V to 16.8V systems.

## Overview

The Reland Sun 3S/4S 18650 BMS Protection Board offers advanced battery management with up to 60A current support and balanced charging, designed specifically for ternary lithium batteries powering drill motors. It ensures optimal voltage control and extends battery life, making it an essential upgrade for professionals seeking reliable and efficient power solutions.

## Description

1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance

Review: روعة
Review: Preis Leistungsverhältnis ist in Ordnung. Würde ich immer wieder kaufe.

## Features

- Scope of application: Suitable for ternary lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V
- 3S 30A/40A/60A Charging voltage: 12.6V?13.6V
- 4S 40A Charging voltage: 16.8V?18.1V
- The balanced version has a balanced charging function.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098B6XZS7 |
| Best Sellers Rank | #25,356 in Electronics ( See Top 100 in Electronics ) #422 in International Power Adapters |
| Brand | Reland Sun |
| Customer Reviews | 4.2 4.2 out of 5 stars (11) |
| Date First Available | 30 June 2021 |
| Manufacturer | Reland Sun |
| Manufacturer reference | 1 |
| Voltage | 4.2 Volts |

## Product Details

- **Brand:** Reland Sun
- **Manufacturer:** Reland Sun
- **UPC:** 765083551794
- **Voltage:** 4.2 Volts

## Images

![Reland Sun 1Pcs 3S 4S 30A 40A 60A Protection Board 18650 BMS For Drill Motor 11.1V 12.6V 14.8V 16.8V Enhance Balance (3S 40A?Balance) - Image 1](https://m.media-amazon.com/images/I/61OE5FwAEzS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***. on 18 March 2023*

روعة

### ⭐⭐⭐⭐⭐ Review
*by T***L on 19 July 2025*

Preis Leistungsverhältnis ist in Ordnung. Würde ich immer wieder kaufe.

### ⭐⭐⭐⭐⭐ Review
*by S***E on 18 July 2022*



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**Shop now:** [https://www.desertcart.nl/products/344537249-reland-sun-1pcs-3s-4s-30a-40a-60a-protection-board](https://www.desertcart.nl/products/344537249-reland-sun-1pcs-3s-4s-30a-40a-60a-protection-board)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*