---
product_id: 93272076
title: "Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module"
brand: "bloomerang"
price: "FREE"
currency: SGD
in_stock: false
category: "Automotive"
url: https://www.desertcart.sg/products/93272076-bloomerang-20pcs-three-string-dc-12v-lithium-battery-protection-board
store_origin: SG
region: Singapore
---

# Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module

**Brand:** bloomerang
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module by bloomerang
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/93272076-bloomerang-20pcs-three-string-dc-12v-lithium-battery-protection-board)

## Best For

- bloomerang enthusiasts

## Why This Product

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

## Description

Description: &#xC3; model: 3 serial 12v 6a protection board specially for 18650size: 53*17*2.5mmcontinuous operating current < 6acharging voltage: 12.6-14vcharging current < 6aovercharging protection voltage: single cell 4.20v+ / -0.025voverdischarging protection voltage: single cell 2.50v+ / -0.1vshort circuit protection: yesapplication fits: 3.7v cell / 3 serial&#xC3; package included: 20 x&#xC3; battery charger protection board

## Features

- Package quantity: 1
- 20pcs three string dc 12v lith
- Very efficently working
- ›See more product details

## Images

![Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module - Image 1](https://images-na.ssl-images-amazon.com/images/I/51IEVR7i4xL.jpg)
![Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module - Image 2](https://images-na.ssl-images-amazon.com/images/I/41atMergXLL.jpg)
![Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module - Image 3](https://images-na.ssl-images-amazon.com/images/I/41By10fHjwL.jpg)
![Bloomerang 20pcs Three String DC 12V Lithium Battery Protection Board Charging Protection Module - Image 4](https://images-na.ssl-images-amazon.com/images/I/31ktjegHFBL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/93272076-bloomerang-20pcs-three-string-dc-12v-lithium-battery-protection-board](https://www.desertcart.sg/products/93272076-bloomerang-20pcs-three-string-dc-12v-lithium-battery-protection-board)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-21*