Overview
Model: LITPAX-74V Series
Application: Electric Scooters (1000 W – 1200 W)
We are the leading electric bike battery manufacturer in India. We offer products, solutions, and services across the entire energy value chain. We support our customers on their way to a more sustainable future.
Lightweight & Compact: 60% lighter than lead-acid, easy to fit in scooters.
High Energy Density: Delivers more power in a smaller size.
Fast Charging: 3–4 hours full charge (with recommended charger).
Long Cycle Life: 800–1200 cycles, 3–5 times longer than lead-acid.
Consistent Performance: Stable voltage & higher efficiency throughout discharge.
Maintenance-Free: No water topping, no acid leakage, zero hassle.
Smart BMS Protection: Safeguards against over-charge, deep discharge, short-circuit, and overheating.
Eco-Friendly: No toxic lead, lower carbon footprint, recyclable.
Customizable Capacities: Multiple Ah options available as per scooter needs.
Advanced BMS (Battery Management System) ensures safe operation.
Thermal protection prevents overheating and enhances battery life.
Short-circuit & Over-current protection for rider safety.
Short-circuit & Over-current protection for rider safety.
Cell balancing technology for longer-lasting packs.
Built-in safeguards against fire & explosion risks.
3–5 years of reliable use (vs 1 year for lead-acid).
Cost-effective in the long run – though initial cost is higher, savings come from:
Fewer replacements (1 lithium ≈ 3–4 lead-acid sets)
Lower electricity bills due to higher efficiency
Reduced maintenance & downtime
| Feature | Lithium Battery | Lead Acid Battery |
|---|---|---|
| Weight | 60–70% lighter | Very heavy |
| Cycle Life | 800–1200 cycles | 250–300 cycles |
| Charging Time | 3–4 hours | 8–10 hours |
| Efficiency | 90–95% | 70–75% |
| Maintenance | Zero | Frequent (water topping, corrosion) |
| Environmental Impact | Eco-friendly, recyclable | Hazardous lead & acid waste |
| Performance | Stable voltage, better pickup & range | Voltage drop under load |
| Parameter | Specification |
|---|---|
| Nominal Voltage | 74 V (20S, 74.0 V nominal) |
| Full Charge Voltage | 84.0 V |
| Cut-off Voltage | 56–60 V (depending on BMS setting) |
| Cell Type | 18650 Li-ion Cell, 3.7 V, 2.6 Ah |
| Cell Chemistry | NMC (Lithium Nickel Manganese Cobalt) |
| Pack Configurations | 20S × 9P ~ 20P |
| Cycle Life | 800–1200 cycles (to 80% capacity) |
| Continuous Discharge Current | 20–40 A (design dependent) |
| Peak Discharge Current | 40–70 A |
| Operating Temperature | Charge: 0–45°C / Discharge: -20–60°C |
| BMS Protection | Over-charge, Over-discharge, Over-current, Short-circuit, Temperature cut-off, Balancing |
| Certifications | ........ |
| Warranty | 12–36 Months (as per policy) |
| Pack (20SxP) | Capacity (Ah) | Energy (Wh) | Range (1000W Motor) | Range (1200W Motor) |
|---|---|---|---|---|
| 9P | 23 Ah | ~1700 Wh | ~70-75 km | ~60 km |
| 10P | 26 Ah | ~1920 Wh | ~75-80 km | ~65 km |
| 11P | 29 Ah | ~2140 Wh | ~80-85 km | ~70 km |
| 12P | 31 Ah | ~2290 Wh | ~85-90 km | ~75 km |
| 13P | 34 Ah | ~2510 Wh | ~90-95 km | ~80 km |
| 15P | 39 Ah | ~2890 Wh | ~95-100 km | ~85 km |
| 16P | 42 Ah | ~3110 Wh | ~100-105 km | ~95 km |
| 17P | 44 Ah | ~3250 Wh | ~105-110 km | ~95 km |
| 18P | 47 Ah | ~3480 Wh | ~110-115 km | ~100 km |
| 19P | 49 Ah | ~3620 Wh | ~115-120 km | ~105 km |
| 20P | 52 Ah | ~3840 Wh | ~120-125 km | ~110 km |
This battery pack is suitable for high-performance electric scooters with the following parameters:
| Parameter | Suitable Range |
|---|---|
| Motor Power | 1000 W – 1200 W BLDC hub motors (can also support up to 2000 W with proper BMS) |
| Controller Voltage | 72 V rated (operating range ~60–84 V) |
| Continuous Current Requirement | ≤ 35 A |
| Peak Current Requirement | ≤ 70 A |
| Top Speed | 55 – 80 km/h (depends on motor & gearing) |
| Typical Load Capacity | 120 – 150 kg (rider + luggage) |
| Charger Specification | 84.0 V CC-CV charger, 5–10 A recommended |
| Physical Fitment | Under-seat or chassis battery box (custom enclosure as per scooter model) |