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3S 10A 12V 18650 Lithium Battery Charger Board Protection Module BMS
55,00 EGP
In stock
- Over discharge voltage range : 2.3-3.0 v ± 0.05.
- Recharge voltage range: 4.25-4.35 v ± 0.05 v.
- Operating current : 6-8A.
- Operating temperature : -40 to + 50 ℃.
- Current limit : 10-13A.
In stock
Shipping & Delivery
Receipt from the place on the same day or shipping to nearby places
On the same day
6PM - 10 PM
Delivery through a fast shipping company intermediary
1-3 Days
Description
3S 10A 12V 18650 Lithium Battery Charger & Protection Module (BMS)
📄 **Description:
This is a 3-series (3S) battery management system (BMS) board designed for 10A continuous current charging and discharging of 12V lithium-ion battery packs made from 18650 cells. It offers essential overcharge, over-discharge, overcurrent, and short circuit protection to ensure battery safety and prolong battery life.
The module supports balanced charging of each cell to prevent damage caused by overvoltage or undervoltage in individual cells, making it ideal for DIY battery packs, electric bikes, power tools, and energy storage systems.
📐 Specifications:
| Parameter | Value |
|---|---|
| Battery Configuration | 3S (3 cells in series) |
| Battery Type | Lithium-ion (18650) |
| Nominal Voltage | 11.1V (3 × 3.7V cells) |
| Charging Voltage | ~12.6V (4.2V per cell) |
| Maximum Charge/Discharge Current | 10A |
| Protection Features | Overcharge, overdischarge, overcurrent, short circuit |
| Balancing | Active/passive cell balancing |
| Operating Temperature Range | -20°C to +60°C |
| Dimensions | Approx. 60 mm x 40 mm |
🌟 Key Features:
-
⚡ Supports 3S lithium-ion battery packs
-
🛡️ Comprehensive protection: overcharge, over-discharge, overcurrent, and short circuit
-
🔋 Cell balancing to ensure uniform charging
-
🔌 High current handling capability up to 10A continuous
-
🧰 Compact and easy to integrate into battery packs
-
🔥 Improves battery safety and lifespan
⚙️ Applications:
-
🚲 Electric bikes and scooters
-
🔋 DIY 12V lithium battery packs
-
🛠️ Power tools and portable devices
-
🔌 Solar energy storage systems
-
📦 Robotics and automation projects
Customer Reviews
Specification
Overview
| Weight Weight | 4,0000 g |
|---|---|
Dimensions
|
54 × 17,5 × 4 mm |
Specification
| battery |
3 Cell |
|---|---|
| overcharge-detection-voltage-v |
4.25 ± 0.025 |
| over-discharge-detection-voltage-v |
2.50 ± 0.08 |
| over-current-protection-a |
13 |
| working-current-a |
8 |
| operating-temperature-ac |
-40 ~ +50 |
