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Item #:
170320656
SANEC 4S 40A BMS Balance Charging and Protection Module
Item #:
170320656
STD 226870
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from TR
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Imported from Turkey store
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Order now and get it around Sunday, September 20
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Note: Step Down Voltage Transformer required for using electronics products of TURKEY store (230 V). Recommended power converters Buy Now.
What Stands Out
Advanced Protection
The SANEC 4S BMS offers comprehensive over-voltage, under-voltage, and over-current protection, ensuring battery safety and longevity for various applications.
Balance Charging
Equipped with a balance charging function, this module optimally charges each cell, enhancing overall performance and extending the life of battery packs.
User-Friendly Design
Designed for easy integration, the SANEC 4S BMS features clear indicators and simple connections, making it accessible for both hobbyists and professionals in battery management.
Product Details
| Output Voltage | 18.1 Volt (DC) |
| Aku0131m Derecelendirmesi | 20 Amps |
| Color | Green |
| Brand name | SANEC |
| Producers | General |
| Brand | SANEC |
| Current Class | 20 Amps |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
DIY Electric Vehicles
Ideal for enthusiasts building electric vehicles needing efficient battery management and protection during charging and discharging cycles.
-
Renewable Energy Systems
Perfect for solar energy systems where battery management is crucial for performance, efficiency, and longevity.
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Battery Pack Builders
Great for individuals or businesses constructing customized battery packs requiring reliable balancing and protection features.
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High-Voltage Applications
Not suitable for applications exceeding 40A or those requiring high voltage configurations beyond the module's capabilities.
Product Description
SANEC 4S 40A BMS Balance Charging and Protection Module
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum continuous charging current?
Answer: The maximum continuous charging current is 20A. -
Question:
What is the operating temperature range?
Answer: The operating temperature range is -40 to +50 degrees Celsius. -
Question:
Can this module be used for various applications?
Answer: Yes, it is suitable for electric bikes, scooters, LED lighting systems, and high-power DIY battery projects.
SANEC Editorial Review
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Customer Reviews & Ratings
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Pros
- Excellent battery management
- Safe charging protection
- Easy installation process
- Supports multiple cell types
- High efficiency performance
Cons
- Setup instructions could be clearer.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
STD 226870
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed for 4S Li-Ion / Li-Po battery packs.
- Ensures battery longevity with effective charge balancing.
- Features overcharge and over-discharge protection.
- Offers a maximum continuous discharge current of 40A.
- Includes short circuit and overcurrent protection.
- Ideal for e-bikes, scooters, motor drives, and DIY battery projects.
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