Flipsky High-Current 12s 70A BMS with Protective Shell - Smart Battery Management System

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Product Description

Product Overview
Smart BMS Banner
Model NO.
Smart BMS 12S 70A
Color
Black
Eco-Friendly
Yes
Pet-Friendly
Non-Toxic Materials
Safety Features
Smooth Edges
Life Stage
Entertainment
Professional Use
DIY Toys
Portability
Lightweight & Compact Design
Power Source
Battery Operated (Rechargeable)
Noise Level
≤45 Db (Quiet Operation)
Warranty Period
One Year (Under proper use)
Production Capacity
500,000 PC/Year
Technical Specifications
Smart BMS 12S 70A with Shell | Lithium Battery Protection Board for E-scooters, E-cars, E-bikes, and E-skateboards.
Cell Voltage Range: 2V-5V Recommended Series: 6S-12S
Charge/Discharge Voltage: 24V-52V Max Battery Voltage: 60V
Continuous Charge Current: 20A Continuous Discharge: 70A
Balance Current: 86mA @4.2V Working Temp: -20℃ to +80℃
Dimensions: 89 x 40 x 20.8mm Net Weight: 106.5g
BMS Front View
BMS Detail View
Key Features
Premium Build: Aluminum alloy shell for superior heat dissipation and compact mini layout.
Automotive Grade: High-reliability monitoring & balancing IC with separate power supply.
Advanced Monitoring: SOC based on coulomb counting, humidity sensor, and board temperature monitoring.
Connectivity: Supports USB-C, UART, I2C, and isolated CAN bus interfaces.
Safety Protection: Comprehensive overcharge, over-discharge, over-current, and temperature protection.
Universal Support: Compatible with Lithium-ion, Lithium-polymer, and Lithium-phosphate batteries.
Internal Components
Port Details
Side View
Packing & Delivery
Package Size
14.00cm * 11.00cm * 5.00cm
Gross Weight
0.400kg
Lead Time
10-15 Days (Negotiable for bulk)
Package Includes: PCBA, HY2.0 lines, GH1.25 cables, USB-C data cable, 1.3" OLED display module, Key switch, Stainless steel screws, and XT30 connector.
Shipping Content
Packing Box 1
Packing Box 2
Manufacturing Advantages
Integrated model for swift customization and production.
Innovative designs aligned with specific customer needs.
Tailored solutions from parameter tweaks to full system integration.
Reduced development costs and accelerated product launches.
Workshop
Testing
Production Line
Frequently Asked Questions
How do I select the right model?
Ensure the motor speed is within the ESC limit. Motor speed = Battery voltage × KV; Stator speed = Motor speed × Magnetic poles.
What are the core differences between V4 and V6 ESC?
The V4 uses a 2-Shunt design, while the V6 uses a 3-Shunt system, providing higher precision and smoother acceleration.
Is customization supported for specific projects?
Yes, we provide full customization for hardware, software, and structural components for robots, scooters, and other electric vehicles.
What kind of after-sales support is available?
We provide comprehensive technical documentation, video tutorials, and dedicated repair support with quick response times.
Can samples be tested before bulk ordering?
Sample testing is supported. Please specify your application details so we can assist with model matching.
What certifications do the products comply with?
Basic certifications like CE and RoHS are available. Custom products can be developed to meet specific industry standards.

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