SAFETY & INTELLIGENCE
- Continuous voltage, current, and temperature monitoring
- Six redundant safety protections using Level 4 fuses.
- Multiple battery disconnects and Microprocessors
- CAN-Bus Communication
- SOC can check the power at any time
- Bluetooth (Optional)
Specifications
| (BATTERY SPECIFICATIONS) |
| 1. PHYSICAL SPECIFICATIONS |
| Dimensions L*W*H Inches (MM) |
27.56 * 16.06 * 8.98 (700 * 408 * 228) |
| Weight LBS (KG) |
161 (73) |
| Terminal Type |
M8 |
| Estimated Range: Miles (KM) |
50-60 (80-97) |
| Protection Level |
IP65 |
| Shell Material |
iron |
| Handle Material |
Metal |
| Calendar Life |
12years 25℃, SOC 100%, EOL 80% |
| Battery pack factory SOC |
50% |
| Battery SOC operating range |
0-100% |
| 2. ELECTRICAL SPECIFICATIONS |
| Nominal Voltage (V) |
73.6V |
| Operating Voltage |
57.5V to 84V (Battery cell: 2.5 ~3.65V) |
| Capacity (Ah) |
105AH |
| Energy (WH) |
7,728 Wh |
| Self-Discharge |
1-3% per month |
| Battery Group Solution |
23S1P A boxful |
| 3. PHYSICAL PRECISION |
| Insulation requirements |
≥20MΩ/1000VDC 25°C±5°C RH50% |
| Unit voltage acquisition accuracy |
±5mV Capture every single monomer |
| Balanced current |
30mA ±10 passive balance |
| BMS power consumption |
≤3W |
| Temperature acquisition accuracy |
±2°C |
| SOC theoretical estimation accuracy |
±5% |
| Current acquisition accuracy |
≤ ± 0.5% FSR |
| 4. TEMPERATURE SPECIFICATIONS |
| Discharge temperature range |
-4°F to 140°F (-20°C to 60°C) |
| Charge Temperature Range |
32°F to 131°F (0°C to 55°C) |
| Storage Temperature Range |
-4°F to 140°F (-20°C to 60°C) |
| 5. 安全与功能 (SAFETY AND FEATURES) |
| Protection function |
Short Circuit Protection • Over-discharge Protection
Overheat Protection • Overcurrent Protection
Overcharge Protection • Real-time Temperature Monitoring |
| Battery Insurance |
PICC |
| Battery case function |
Switch sleep button / Pressure relief valve |
| Battery certification |
UL / CE / IEC / UN38.3 |
| 6. 放电规格 (DISCHARGE SPECIFICATIONS Performance and System @77°F / 25°C) |
| Maximum Continuous Discharge Current |
105A |
| Maximum Pulse Discharge Current (30 sec) |
210A |
| Maximum Instantaneous Discharge Current (2 sec) |
315A |
| 7. 充电规格 (CHARGING SPECIFICATIONS) |
| Recommended Standard Charger Current |
≤30A |
| Maximum Continuous Charging Current |
50A (50°F~113°F / 10°C~45°C, 5% < SOC < 80%) |
| Maximum instantaneous charging current (10S) |
105A (50°F~113°F / 10°C~45°C, 5% < SOC < 80%) |
STRUCTURAL FEATURES OF GOLF CART BATTERY SERIES
✅ Aluminum Encapsulation for Each Cell Maintains stable dimensional performance of individual cells
✅ Steel Battery Bracket Delivers excellent anti-vibration and shockproof capability
✅ External Heat Sink Design Efficiently dissipates heat outward to keep the BMS operating at a low temperature
✅ BMS Fastened to Heat Sink by Bolts Mitigates vibration impact, avoids vibration-caused unexpected failures, and prolongs battery service life
✅ Bolted Connection to BMS Guarantees reliable mechanical assembly and stable electrical connection
✅ Positive & Negative Copper Busbar Acts as a high-performance current collector
✅ IP65 Rated Enclosure Protects the battery against water ingress, dust, and splashes
Details
