---
product_id: 180575351
title: "DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries"
brand: "dollatek"
price: "R$201"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/180575351-dollatek-battery-bms-board-module-li-ion-li-polymer-battery
store_origin: BR
region: Brazil
---

# 15A discharge 13S configuration multi-protection DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries

**Brand:** dollatek
**Price:** R$201
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge Ahead with Confidence!

## Quick Answers

- **What is this?** DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries by dollatek
- **How much does it cost?** R$201 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/180575351-dollatek-battery-bms-board-module-li-ion-li-polymer-battery)

## Best For

- dollatek enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with precise overcharge, over-discharge, and short-circuit protection.
- • **Built to Last:** Features high dielectric strength and low line resistance for enhanced durability.
- • **High Performance:** Supports continuous discharge current of 15A and charging at 5A for efficient energy use.
- • **Power Up Your Ride:** Designed for 13S 48V/54.6V Li-Ion battery packs, ensuring optimal performance.
- • **Versatile Compatibility:** Works seamlessly with ternary, manganese acid, and cobalt acid batteries.

## Overview

This Battery Management System (BMS) Board Module is engineered for 13S 48V/54.6V Li-Ion and Li-Polymer battery packs, providing robust protection and performance features. With a continuous discharge current of 15A and advanced safety mechanisms, it ensures reliable operation for electric bikes and other applications.

## Description

DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries

## Features

- The protection board is suitable for Li-Ion batteries of the 13 series and can be used for ternary batteries, manganese acid batteries and cobalt acid batteries
- Charging connection and discharge connection are separate, continuous discharge current is 15A
- Charging 5A, discharging 15A, overcurrent 45A, suitable for electric bikes with ≤500W motor
- It has high dielectric strength and low line resistance
- Stable various protection functions for charging and discharging, such as precise overcharge protection, over-discharge protection, overcurrent protection and short-circuit protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | DollaTek |
| Item Weight | 1.44 ounces |
| Product Dimensions | 2.36 x 1.34 x 0.39 inches |
| Batteries | 13 Unknown batteries required. |
| Number of Items | 1 |

## Product Details

- **Number of batteries:** 13 Unknown batteries required.
- **Brand:** DollaTek
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 54.6 Volts
- **Recommended uses for product:** Bicycle

## Images

![DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries - Image 1](https://m.media-amazon.com/images/I/614G33yCH3L.jpg)

## Frequently Bought Together

- DollaTek battery BMS Board Module Li-Ion Li-Polymer battery pack protection board BMS for 13S 48V / 54.6V batteries
- DollaTek 20S 72V 40A 18650 Lithium Battery BMS 3.7V Protection Board Same Port 72v Li-ion Battery Pack PCB for Scooter Ebike with Balance

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**Shop now:** [https://www.desertcart.com.br/products/180575351-dollatek-battery-bms-board-module-li-ion-li-polymer-battery](https://www.desertcart.com.br/products/180575351-dollatek-battery-bms-board-module-li-ion-li-polymer-battery)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-21*