# BMS module 2S, 7.4V, 3A

- Page: https://sigmanortec.ro/en/bms-module-2s-74v-3a
- Price: 7.26 RON
- Availability: In stock; 1-2 zile
- Reference: 33098 · EAN: 5948789814485
- Category: Electronic components > Modules for Batteries > BMS Boards
- Specifications: Technology: Lithium Ion; Load voltage: 8.4VDC; sway: Not; Number of cells: 2S
- Package (shipping data): 0.001 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 03:25 (Europe/Bucharest)

## Description

Provides charge and discharge protection for 2S 7.4V lithium packs, extending battery life in compact applications. Offers overcharge protection 4.25-4.35V and discharge 2.3-3.0V , short circuit protection, continuous current 3A with peak 5A, operates between -40 and +50C.
Charge/discharge protection module for lithium, li-ion, li-po batteries, 7.4V 3A, BMS.
Specifications:
Overcharge protection: 4.25-4.35v±0.05v
Discharge protection: 2.3-3.0v±0.05v
Short circuit protection
Continuous current: 3A
Peak current: 5A
Operating temperature: -40 - +50
Life cycle: more than 50000 hours
Resistance: less than 45m
Dimensions mm: 36 x 6 x 1.0