---
product_id: 68156991
title: "14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board"
brand: "winwill"
price: "3007 kr"
currency: ISK
in_stock: true
reviews_count: 1
url: https://www.desertcart.is/products/68156991-14-8v-4s-30a-18650-lithium-battery-bms-pcb-integrated
store_origin: IS
region: Iceland
---

# 30A Current 14.8V Power Integrated Protection 14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board

**Brand:** winwill
**Price:** 3007 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board by winwill
- **How much does it cost?** 3007 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/68156991-14-8v-4s-30a-18650-lithium-battery-bms-pcb-integrated)

## Best For

- winwill enthusiasts

## Why This Product

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

## Key Features

- • **⚡ Stay Charged:** Handles up to 30A current, ensuring your devices run smoothly.
- • **🔒 Safety First:** Integrated circuits provide top-notch protection against overcharging and discharging.
- • **🔋 Unleash the Power:** Experience a robust 14.8V output for your high-performance needs.
- • **⏱️ Instant Response:** Overcharge detection delay time of just 0.1s for rapid safety measures.
- • **🔧 Precision Engineering:** Designed for optimal performance with a tolerance of ±0.1V.

## Overview

The 14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board is engineered for high-performance applications, featuring advanced overcharge and discharge protection, a rapid response time, and a robust current handling capacity, making it an essential component for any serious tech enthusiast.

## Description

14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board

## Features

- Over charge detection voltage: 4.28+ 0.05 V
- Over charging voltage: 4.08 ¡À 0.1
- Over discharge voltage: 2.55¡À0.08
- Over charge detection delay time 0.1s
- Working current: 30A

## Product Details

- **Brand:** winwill
- **Colour:** Multicolor
- **Item weight:** 0.02 Kilograms
- **Output voltage:** 14.8 Volts
- **Current rating:** 30 Amps

## Images

![14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board - Image 1](https://m.media-amazon.com/images/I/71D-KUT+N-L.jpg)
![14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board - Image 2](https://m.media-amazon.com/images/I/81nHM72DRGL.jpg)
![14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board - Image 3](https://m.media-amazon.com/images/I/81gYQQQDO7L.jpg)
![14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board - Image 4](https://m.media-amazon.com/images/I/81Fv2Ee8BwL.jpg)
![14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board - Image 5](https://m.media-amazon.com/images/I/71rd0wOGY2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Works well.
*by A***R on 21 January 2025*

Works fine. Largish board to fit in small space but no issues with performance

## Frequently Bought Together

- 14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board
- GTIWUNG 18650 Battery Case Holder with Lead Wire Bundle, 8 Pcs 1/2/3/4 x 3.7V Series DIY Battery Storage Boxes, 1/2/3/4 Slots Black Plastic Batteries Case with Pin + 5Pcs Cable Straps
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/68156991-14-8v-4s-30a-18650-lithium-battery-bms-pcb-integrated](https://www.desertcart.is/products/68156991-14-8v-4s-30a-18650-lithium-battery-bms-pcb-integrated)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-02*