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Item #:
88712116
FLIPSKY 4S-24S 20A BMS Protection Board Hardware Ternary Polymer Lithium Battery Only Charge BMS Board for Onewheel/Ebike/Eskateboard/EUC
Item #:
88712116
NAD 2089
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Thursday, September 10
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Designed to be ultra-compact and simple to use without any configuration required.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Wide Compatibility
Designed for various applications, this BMS protection board is suitable for Onewheel, Ebike, Eskateboard, and EUC, ensuring versatile use across different lithium battery setups.
Efficient Protection
Provides comprehensive battery management and protection features, ensuring safety and longevity by preventing overcharge, over-discharge, and short circuits, addressing common user concerns.
High Performance
Built for advanced performance, this board supports 20A current, making it ideal for demanding applications while using Ternary Polymer Lithium batteries for improved efficiency and reliability.
Product Details
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Electric Vehicle Enthusiasts
Ideal for users building or upgrading electric bikes, skateboards, or other battery-powered vehicles requiring reliable battery management.
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DIY Battery Builders
Perfect for hobbyists looking to create custom battery packs using ternary polymer lithium cells with effective charge protection.
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Safety-Conscious Users
Designed for individuals prioritizing safety features in lithium battery charging systems to prevent overcharging and overheating.
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Non-Technical Users
Not suitable for those unfamiliar with battery management systems or electronics, as installation could be complex.
Product Description
FLIPSKY 4S-24S 20A BMS Protection Board Hardware Ternary Polymer Lithium Battery Only Charge BMS Board for Onewheel/Ebike/Eskateboard/EUC
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How many cells can this BMS handle?
Answer: It is compatible with battery packs from 4s to 24s. -
Question:
What is the maximum charge current?
Answer: The maximum charge current is 20A. -
Question:
Does it provide protection against overcurrent discharge?
Answer: No, this device is designed to reduce the risk of charging but does not protect against overcurrent discharge.
FLIPSKY Accessories Editorial Review
The FLIPSKY 4S-24S 20A BMS Protection Board receives a mixed reception from customers primarily due to its fitment and compatibility issues. While many users appreciate its functionality as a "dumb" replacement for original Battery Management Systems (BMS) that fail, notably due to overcharging, several challenges have arisen related to installation and operational performance. From a design perspective, while the dimensions of the BMS match those of certain Onewheel models, users report that the board doesn’t fit seamlessly into the existing structure, particularly highlighting the absence of necessary mounting holes for proper installation. As a result, some users have had to explore alternative placements within the battery compartment, which can complicate installation. Functionally, the BMS is appreciated for its simplicity and cost-effectiveness, especially for users who need a basic charge-only BMS. Positive reviews commend its straightforward wiring and operational reliability in balancing and charging cells effectively. Yet, certain customers have faced communication issues with FLIPSKY’s customer support, particularly regarding error messages that occur due to the BMS not interacting with the board’s controller. Overall, the FLIPSKY BMS is a decent option for users looking to replace a non-functional BMS at a competitive price. However, Prospective buyers should be aware of potential installation hurdles and the limitations of a "dumb" BMS system. **
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Pros
- Simple wiring and straightforward functionality.
- Effective for basic cell balancing and charging.
- Cost-effective compared to other options.
- Well-rated for its performance in basic BMS duties.
Cons
- Lack of physical mounting points for secure installation.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 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.
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NAD 2089
Order now and get it around Thursday, September 10
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
- Ultra-compact design for easy portability.
- No configuration needed for hassle-free operation.
- Includes a cell balance indicator LED.
- Overcharge protection for safer charging.
- Compatible with 4s-24s battery packs (over 100V DC).
- High-quality anodized aluminum heatsink for stable performance.
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