73.6V 105Ah/150Ah/230Ah LiFePO4 Golf Cart Batteries
Battery Type：LiFePO4 Golf Cart Batteries
Battery Voltage： 73.6V
Battery Capacity： 105Ah/150Ah/230Ah
Communication：RS485/ CAN (Optional)
Application： Golf cart
Product Category：Lead-Acid Replacement LiFePO₄ Battery
73.6V 105Ah/150Ah/230Ah LiFePO4 Golf Cart Batteries
Product Description
The 73.6V LiFePO4 Golf Cart Battery (Models M23S105BL‑G / M23S150BL‑G / M23S230BL‑G) is a high‑power, heavy‑duty lithium iron phosphate battery specially designed as a direct upgrade replacement for traditional lead‑acid batteries in high‑voltage golf carts. Built with brand new Grade A LiFePO4 cells and integrated intelligent BMS protection, it delivers ultra‑stable discharge, low self‑discharge, long cycle life, and all‑round safety. Supporting optional RS485/CAN communication protocols, it features full compatibility with mainstream golf cart systems, standard mounting brackets, plug‑and‑play installation, flexible parallel expansion, and long service life, making it the ideal high‑performance solution for golf carts, multi‑seat utility vehicles, and heavy‑duty low‑speed electric vehicles.
Key Advantages
Grade A Cells & Intelligent BMS
Adopts brand new A-grade LiFePO4 cells with all-in-one intelligent BMS protection. Effectively prevents over-discharge even with lights on; works with solenoid valve to fully disconnect power for maximum safety.
Full Brand Compatibility
Perfectly compatible with EZGO, RXV, YAMAHA, CLUB CAR and all major golf cart brands. Supports regenerative braking systems with standard brackets and connectors for direct replacement.
10-Year Lifespan & 5-Year Warranty
Service life up to 10 years, backed by 5-year limited warranty. Saves up to 80% cost within 5 years compared to lead-acid batteries, greatly reducing maintenance and replacement expenses.
Unlimited Parallel Expansion
Supports unlimited parallel connection to increase capacity and driving range. Two 51.2V 105Ah batteries in parallel achieve 210Ah, doubling mileage flexibly to meet different demands.
Easy Installation & Custom Design
Simple plug-and-play installation with standard plastic/metal cases and built-in handles. Accepts custom technical requirements for personalized battery solutions.
Smart Communication & Monitoring
Supports RS485/CAN protocols for real-time OEM dashboard monitoring: voltage, current, SOC, cycle count. Enables remote maintenance, diagnosis and efficient troubleshooting.
Technical Specifications
| Items | M23S105BL-G | M23S150BL-G | M23S230BL-G |
|---|---|---|---|
| Product Model | M23S105BL-G | M23S150BL-G | M23S230BL-G |
| Cells In Series | 23S | 23S | 23S |
| Rated Energy (KWh) | 7.728 | 11.04 | 16.928 |
| Nominal Voltage (V) | 73.6 | 73.6 | 73.6 |
| Nominal Capacity (Ah) | 105 | 150 | 230 |
| Efficiency | ≥96% | ≥96% | ≥96% |
| Cell Type | LiFePO4 | LiFePO4 | LiFePO4 |
| Charge Voltage (V) | 83.95 | 83.95 | 83.95 |
| Standard Charging Current (A) | 21 | 30 | 46 |
| Max. Charging Current (A) | 200 | 250 | 250 |
| Standard Discharge Current (A) | 52.5 | 75 | 115 |
| Max Discharge Current (A) | 200 | 250 | 250 |
| Peak Discharge Current | 500±80A (0.2s) | 500±80A (0.2s) | 500±80A (0.2s) |
| Discharge Cut-off Voltage (V) | 57.5 | 57.5 | 57.5 |
| Charging Temperature | 0~60°C | 0~60°C | 0~60°C |
| Discharge Temperature | -10~60°C | -10~60°C | -10~60°C |
| Storage Temperature Range | -5~40°C | -5~40°C | -5~40°C |
| Store Humidity | 65±20%RH | 65±20%RH | 65±20%RH |
| Product Dimensions (L×W×Hmm) | 626×312×243 | 550×450×280 | 1160×320×300 |
| Packing Dimensions (L×W×Hmm) | 696×362×383 | 620×365×320 | 1230×370×340 |
| Shell Material | Steel | Steel | Steel |
| Net Weight (Kg) | 66 | 95.4 | 141.6 |
| Gross Weight (Kg) | 71 | 100.4 | 150.6 |
| Package Method | 1pc per carton | 1pc per carton | 1pc per carton |
| Cycle Life | ≥ 6000 times @ 80% DOD, 25 °C | ||
| Months Self-discharged | 2% Per Month | 2% Per Month | 2% Per Month |
| SOC Indication | can be customized | can be customized | can be customized |
| Communication Mode | RS485/CAN | RS485/CAN | RS485/CAN |
Application Scenarios & Target Markets
73.2V Lead-Acid Replacement LiFePO₄ Battery for Solar, Marine, Golf Car, UPS & Household Systems
Golf Carts (Primary Application)
- Direct replacement for traditional lead-acid batteries in golf carts
- Longer runtime, faster charging, and maintenance-free operation
Electric Sightseeing Vehicles
- Resorts, parks and tourist attraction shuttle vehicles
- Stable power output and extended driving range
Electric Utility Vehicles
- Campuses, factories, warehouses and property management
- Daily transportation, logistics and low-speed mobility
Patrol & Security Vehicles
- Community, industrial park and facility patrol carts
- Reliable power and consistent long-term performance
Airport & Large Facility Transport
- Airports, exhibition centers and large venue short-distance transport
- High efficiency, low maintenance and stable power supply
Lead-Acid Battery Replacement
- Upgrade 36V lead-acid systems to high-performance lithium
- Lighter weight, longer life and lower total ownership cost
Factory Strength
Advanced production equipment, standardized workshop, strict quality control system
Certifications
Complete international certifications, product quality meets global standards
International Certification
Quality Certificate
Safety Standard
CE Certification
ISO Certified
RoHS Directive
Our Partners
Trusted by global brands, long-term strategic cooperation
Our Service Policy
Fast response, professional support, and worry-free cooperation
Free Quote
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24h Reply
Response within 24 hours, no waiting
Dedicated Support
One-to-one professional account manager
Customized Plan
Tailor-made solutions for your needs
Fast Delivery
Rapid dispatch after order confirmation
Project Manager
Dedicated PM & after-sales guarantee
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Office Address: 701, Building A, Yonghuayuan Business Building, Baotian 2nd Road, Chentian Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong Province, China
Factory Address 1: Room 701, Building 2, Kegu Industrial Park, Zone B, Jian'an Road, No. 790, Chang'an Town, Dongguan City, Guangdong Province, China
Factory Address 2: Building 7, Phase II Standardized Factory, Innovation Industrial Park, Duji Economic Development Zone, Huaibei City, Anhui Province, China