4S 20A Lithium Battery BMS Balance Module
Your orders placed before 17:00 PM on weekdays are shipped the same day. Free shipping over 150 RON.
16.97RON
Ex Tax: 16.97RON
- Stock: In Stock
- Model: T138.4S20A
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
Our products are shipped from our warehouse in Romania
Shipping is free for purchases of 150 RON and above.
5% discount coupon for purchases over 500 RON
10% discount coupon for purchases over 1000 RON
Same day shipping until 16:30
No minimum order price limit
4S 20A Lithium Battery BMS Balance Module: A Detailed Overview
The 4S 20A Lithium Battery BMS Balance Module is a versatile device designed specifically for the efficient charging of 18650 batteries. It also offers comprehensive protection for Li-Polymer and LiMnO batteries, which typically have a voltage of 3.6V/3.7V.
Technical Specifications
- Overcharge Protection Voltage per Cell: 4.23 - 4.28V
- Overcharge Protection Recovery Voltage per Cell: 4.08 - 4.18V
- Overcharge Protection Delay: 0.5 - 1.5S
- Overdischarge Protection Voltage per Cell: 2.72 - 2.88V
- Overdischarge Protection Recovery Voltage per Cell: 2.9 - 3.1V
- Overcharge Protection Current: 60A
- Overdischarge Protection Current: 60A
- Overdischarge Protection Delay: 0.5 - 1.5S
- Temperature Protection: YES
- Disconnect Protection: YES
- Short Circuit Protection: YES
- Short Circuit Delay: 100 - 600μS
- Short Circuit Recovery: YES
- Charging Current: 20A
- Discharging Current: 20A
- Charging Voltage: 4.2V for 1S, 8.4V for 2S, 12.6V for 3S, 16.8V for 4S, 21V for 5S BMS
All components incorporated in this module are original, ensuring the highest quality and performance. The product is backed by a quality guarantee.Note: This module can be configured for use as a 3S 20A, 4S 20A, or 5S 20A, demonstrating its high versatility and quality.
Product Dimensions
- Width: 17mm
- Length: 55mm
Package Contents
The package includes one 4S 20A Lithium Battery BMS Balance Module.
Your orders placed before 16:30 on weekdays are dispatched the same day.
