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A751-M Cloud BMS 22S 4G DC-DC for 24V-48V Golf Cart & EV
Keep your golf cart or EV running reliably with the Spiderway A751-M BMS. This all-in-one system integrates smart battery management, DC-DC conversion, and 4G cloud connectivity. Monitor battery health, location, and performance from anywhere using your smartphone. Enjoy comprehensive protection against overvoltage, overheating, and short circuits, plus active balancing to extend battery life. Designed for 24V to 48V systems, it supports up to 22S LiFePO4 or NMC cells. Whether for e-mobility, solar storage, or industrial use, the A751-M delivers unmatched peace of mind and convenience. Simple to install and scale up to 4 units in parallel.
Product Overview
Transform your battery experience with the Spiderway A751-M BMS. Designed for 24V-48V lithium batteries, this cloud-enabled system gives you complete control and confidence. No more worrying about sudden battery failures or unexpected downtime. With real-time monitoring, advanced protections, and remote diagnostics, you can focus on the ride—not the battery.
Key Benefits
- Unmatched Peace of Mind: Real-time cloud monitoring via 4G and Bluetooth 4.0 lets you check battery status, location, and alerts from your phone. Active balancing and precise SOC/SOH estimation maximize battery life and performance.
- Comprehensive Protection: Overvoltage, undervoltage, overcurrent, short-circuit, and temperature protection (5 sensors) keep your battery safe in all conditions. External fuse blowing adds an extra layer of safety.
- Simplified Management: OTA updates, GPS tracking, and remote diagnostics reduce maintenance. Pre-charge and heating management ensure reliable operation even in cold climates.
- Scalable & Versatile: Supports up to 4 BMS units in parallel for high-capacity systems. Ideal for e-mobility, solar storage, telecom backup, and industrial applications.
Technical Specifications
- Battery Compatibility: LiFePO4 / NMC (13S~24S)
- Model Number: A751-M
- Communication: RS485, CAN, 4G, Bluetooth 4.0 (Optional)
- Protections: OV/UV/OC/SC, Temp, Fuse Blowing
- Cloud Features: OTA, GPS Tracking, Remote Diagnostics
- Operating Temp: -20°C to 60°C
Experience the freedom of smart battery management. Upgrade to the A751-M and enjoy longer battery life, fewer surprises, and effortless control.
Supplier & Author Profile
- SpiderwayVerified
- SPIDERWAY is a trusted LiFePO4 battery manufacturer specializing in golf cart, marine, RV, solar energy storage, industrial, and custom lithium battery solutions. We deliver OEM/ODM services, factory-direct quality, global shipping, and expert support for distributors, brands, and wholesale buyers worldwide.
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| Battery Chemistry | LiFePO4 / NMC |
|---|---|
| Cell Count | 13S~24S |
| Communication | RS485, CAN, 4G, Bluetooth 4.0 (Optional) |
| Operating Temperature | -20°C to 60°C |
| Protections | OV/UV/OC/SC, Temp, Fuse Blowing |
| Cloud Features | OTA, GPS Tracking, Remote Diagnostics |
| Model Number | A751-M |
| Voltage Range | 24V-48V |
| Battery Chemistry | LiFePO4 / NMC |
|---|---|
| Cell Count | 13S~24S |
| Communication | RS485, CAN, 4G, Bluetooth 4.0 (Optional) |
| Operating Temperature | -20°C to 60°C |
| Protections | OV/UV/OC/SC, Temp, Fuse Blowing |
| Cloud Features | OTA, GPS Tracking, Remote Diagnostics |
| Model Number | A751-M |
| Voltage Range | 24V-48V |
| Stock Status | In stock |
- Store Name: lifepo4 battery
- Address: China 230031, Anhui / 安徽, Hefei, , Building 3, MAX Science Park, Shushan District, Hefei City, Anhui Province China
- Email: [email protected]
- Phone: +86-18758791858
SPIDERWAY – Professional LiFePO4 Battery Manufacturer for Industrial Vehicles
SPIDERWAY is a professional manufacturer and global supplier of LiFePO4 lithium batteries for industrial electric vehicles and equipment. We specialize in designing, manufacturing, and delivering high-performance lithium battery solutions that improve efficiency, reduce operating costs, and replace traditional lead-acid batteries.
forklifts, golf carts, aerial work platforms (AWP), AGVs, AMRs, airport ground support equipment (GSE), floor cleaning machines, tow tractors, UTVs, utility vehicles, and custom industrial applications. We also provide complete lead-acid to lithium conversion kits, smart battery management systems (BMS), lithium chargers, DC-DC converters, and integrated power solutions.
Built with premium LiFePO4 cells and intelligent BMS technology, SPIDERWAY batteries deliver long cycle life, fast charging, maintenance-free operation, enhanced safety, and reliable performance in demanding industrial environments. Optional low-temperature self-heating technology, CAN Bus communication, Bluetooth monitoring, and customized OEM/ODM solutions are available to meet different application requirements.
Our experienced engineering team supports customers from product selection and battery customization to system integration and after-sales service. With global export experience, strict quality control, and continuous innovation, SPIDERWAY has become a trusted lithium battery partner for equipment manufacturers, distributors, fleet operators, and industrial users worldwide.
Through FactorySea, global buyers can source factory-direct lithium batteries, request customized solutions, and communicate directly with our engineering and sales team for fast quotations and professional technical support.
Core Products
-
LiFePO4 Forklift Batteries
-
Golf Cart Lithium Batteries
-
Aerial Work Platform (AWP) Batteries
-
AGV & AMR Batteries
-
Airport GSE Batteries
-
Floor Scrubber Batteries
-
Industrial Vehicle Battery Packs
-
Lead-Acid to Lithium Conversion Kits
-
Smart Lithium Chargers
-
Custom OEM & ODM Battery Solutions
Why Choose SPIDERWAY
-
Professional LiFePO4 Battery Manufacturer
-
Factory-Direct Supply & OEM/ODM Service
-
High-Quality Grade A Lithium Cells
-
Intelligent BMS with Multiple Communication Protocols
-
Fast Charging & Maintenance-Free Design
-
Long Service Life and Lower Total Cost of Ownership
-
Global Export Experience & Technical Support
-
Reliable Manufacturing, Strict Quality Control, and Fast Delivery
Partner with SPIDERWAY on FactorySea to source reliable industrial lithium battery solutions directly from an experienced manufacturer and accelerate your business with high-quality products, competitive factory pricing, and dependable engineering support.
Frequently Asked Questions
What is A751-M Cloud BMS 22S 4G DC-DC for 24V-48V Golf Cart & EV used for?
Keep your golf cart or EV running reliably with the Spiderway A751-M BMS. This all-in-one system integrates smart battery management, DC-DC conversion, and 4G cloud connectivity. Monitor battery health, location, and performance from anywhere using your smartphone. Enjoy comprehensive protection against overvoltage, overheating, and short circuits, plus active balancing to extend battery life. Designed for 24V to 48V systems, it supports up to 22S LiFePO4 or NMC cells. Whether for e-mobility, solar storage, or industrial use, the A751-M delivers unmatched peace of mind and convenience. Simple to install and scale up to 4 units in parallel.
What are the key technical parameters of A751-M Cloud BMS 22S 4G DC-DC for 24V-48V Golf Cart & EV?
Key listed parameters include: Battery Chemistry: LiFePO4 / NMC; Cell Count: 13S~24S; Communication: RS485, CAN, 4G, Bluetooth 4.0 (Optional); Operating Temperature: -20°C to 60°C; Protections: OV/UV/OC/SC, Temp, Fuse Blowing; Cloud Features: OTA, GPS Tracking, Remote Diagnostics; Model Number: A751-M; Voltage Range: 24V-48V.
Can A751-M Cloud BMS 22S 4G DC-DC for 24V-48V Golf Cart & EV be customized?
Customization depends on the supplier and production requirements. Use the quote or question form on this product page to confirm specifications, branding, packaging, certificates, MOQ, and lead time.
How can I request a quotation for A751-M Cloud BMS 22S 4G DC-DC for 24V-48V Golf Cart & EV?
Use the Request a Quote or Ask a Question area on this product page. Include quantity, destination country, required specifications, target delivery time, and any certification or customization needs.
What should I confirm before ordering?
Confirm the final technical specification, unit price, MOQ, shipping method, warranty terms, compliance requirements, and production lead time with the supplier before placing an order.
