Product Technical Specifications
⚡ OVES Technical Specifications
E-Mobility | Energy Storage | IoT Modules
Complete Technical Parameters | Selection Guide | Performance Comparison
Last Updated: 2024
Product Overview
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E-Mobility
Two/Three-Wheel Motorcycles
30-100Ah Battery Capacity
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Energy Storage
Portable/Home Storage
1-20KWh Optional Capacity
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IoT
BLE/GSM/WIFI Modules
Smart Connectivity Solutions
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Charging
Slow/Fast/Swapping
Complete Energy Solutions
📊 Product Series Overview
E-Mobility Series
| Product Type |
Model |
Battery Capacity |
Charging Method |
Main Applications |
| Two-Wheel Electric Motorcycle |
E-3 Plus |
73.6V/45Ah (3.31KWh) |
Slow/Fast Charging/Swapping |
Urban Commuting |
| Three-Wheel Electric Motorcycle |
- |
73.6V/100Ah |
Slow/Fast Charging/Swapping |
Logistics Delivery, Passenger Transport |
Battery Series
E-Mobility Battery
| Cell Type |
Capacity |
Voltage |
Max Discharge Current |
Operating Temperature |
Application Scenarios |
| 32140 Cylindrical |
45Ah |
73.6V |
120A |
-10°C ~ 60°C |
High-Power Electric Vehicles |
| 32140 Cylindrical |
30Ah |
73.6V |
80A |
-10°C ~ 60°C |
Medium-Power Electric Vehicles |
| Prismatic Aluminum Shell (PH) |
100Ah |
~75V |
100A |
-10°C ~ 60°C |
Large Capacity Applications |
Charging Parameters
| Charging Type |
Charging Current |
Charging Time |
Interface Type |
Features |
| Slow Charging |
10A |
4-5 hours |
Three-Pin Socket |
Standard Home Charging |
| Fast Charging |
25A |
1.5-2 hours |
Shared Charging Port |
CAN Bus Intelligent Communication |
Energy Storage Series
UBP Portable Energy Storage
| Model |
Rated Power |
Battery Capacity |
Output Voltage |
Weight |
Dimensions |
Main Applications |
| UBP1 |
250W |
1KWh |
220V AC |
~10kg |
- |
Outdoor Lighting, Small Power Devices |
| UBP2 |
500W |
2KWh |
220V AC |
~15kg |
- |
Outdoor Camping, Emergency Power Supply |
Home Energy Storage System
| Component |
Specifications |
Description |
| Battery Capacity |
5KWh - 20KWh Optional |
Modular Design, Expandable |
| Inverter |
3KW - 10KW Optional |
Pure Sine Wave Output |
| Operating Mode |
Grid-tied/Off-grid/Hybrid |
Flexible Configuration |
IoT Module Series
| Module Type |
Chip Platform |
Communication Protocol |
Main Functions |
Application Scenarios |
| BLE Module |
ST17H66 |
Bluetooth 5.0, RS485, UART |
Near-Field Communication, Device Pairing |
Smart Device Interconnection |
| GSM Module |
A7670 Series |
2G/4G, GPS |
Remote Communication, Positioning |
Remote Monitoring & Control |
| WIFI Module |
- |
WiFi, TCP/IP |
Local Network Access |
Home/Office IoT |
🔋 Battery Technology Detailed Specifications
Charging Strategy Parameter Table
Temperature-Charging Current Relationship (Based on FCC)
| Temperature Range |
Charging Current Coefficient |
Description |
| -10°C ~ 5°C |
0.2 × FCC |
Low Temperature Protection |
| 5°C ~ 10°C |
0.33 × FCC |
Gradual Increase |
| 10°C ~ 20°C |
0.5 × FCC |
Normal Charging |
| 20°C ~ 45°C |
1.0 × FCC |
Optimal Charging Temperature |
| 45°C ~ 50°C |
0.5 × FCC |
High Temperature Derating |
| 50°C ~ 55°C |
0.2 × FCC |
High Temperature Protection |
| 55°C ~ 60°C |
0 × FCC |
Stop Charging |
SOC-Charging Current Relationship (Adjusted Based on Temperature Coefficient)
| SOC Range |
Charging Current Adjustment Coefficient |
Description |
| 0% ~ 5% |
0.5 |
Battery Protection |
| 5% ~ 15% |
0.7 |
Gradual Increase |
| 15% ~ 30% |
0.8 |
Normal Charging |
| 30% ~ 80% |
1.0 |
Golden Charging Zone |
| 80% ~ 90% |
0.75 |
Extend Lifespan |
| 90% ~ 100% |
0.5 |
Protect Battery |
Calculation Formula: Actual Charging Current = FCC × Temperature Coefficient × SOC Coefficient
Example (45Ah Battery Pack):
- Ambient temperature 30°C, SOC 50%: Charging current = 45 × 1.0 × 1.0 = 45A (Limited by charger max 25A)
- Ambient temperature 15°C, SOC 85%: Charging current = 45 × 0.5 × 0.75 = 16.875A
Discharge Capability Parameter Table
32140 Cylindrical 45Ah Battery Discharge Capability
| SOC Range |
Voltage Range |
Max Discharge Current |
| 60% ~ 100% |
>76.1V |
120A |
| 50% |
76.1V |
100A |
| 40% ~ 45% |
75.34V ~ 75.55V |
100A |
| 30% ~ 35% |
74.55V ~ 74.83V |
80A |
| 20% ~ 25% |
73.55V ~ 74.06V |
60A ~ 80A |
| 15% |
73.06V |
40A |
| 10% |
68.04V |
20A |
| 5% |
66.5V |
10A |
| 0% |
64V |
5A |
32140 Cylindrical 30Ah Battery Discharge Capability
| SOC Range |
Max Discharge Current |
| 60% ~ 100% |
80A |
| 30% ~ 50% |
50A ~ 60A |
| 15% ~ 25% |
25A ~ 50A |
| 5% ~ 10% |
5A ~ 15A |
Prismatic Aluminum Shell (PH) 100Ah Battery Discharge Capability
| SOC Range |
Max Discharge Current |
| 30% ~ 100% |
100A |
| 20% ~ 25% |
80A ~ 90A |
| 10% ~ 15% |
60A ~ 70A |
| 5% |
50A |
| 0% |
0A (Protection) |
Battery Life Management
| Parameter |
Description |
| Cycle Counting Method |
Ampere-hour (Ah) Integration Method |
| Cycle Definition |
One cycle when discharge capacity reaches 90% of FCC |
| FCC Update |
Dynamically updated based on actual capacity, not fixed design capacity |
| DOD Optimization |
Control discharge depth, balance range and lifespan |
| Expected Lifespan |
>1000 cycles (depending on usage conditions) |
🔌 Charging System Technical Specifications
Charger Series
| Model |
Output Current |
Input Voltage |
Output Voltage |
Charging Mode |
Communication Protocol |
| Slow Charger |
10A |
220V AC |
73.6V ~ 84V |
CC-CV |
None |
| Fast Charger |
25A |
220V AC |
Dynamic Adjustment |
CC-CV |
CAN Bus |
Charging Interface
| Interface Type |
Charger Type |
Features |
Protection |
| Three-Pin Socket (Middle Horizontal) |
Slow Charging |
Prevents AC Misconnection |
IP54 |
| Shared Charging Port |
Fast Charging |
Simplified Interface |
IP65 |
🔄 Battery Swapping System Technical Specifications
| Parameter |
Specifications |
Description |
| Swapping Time |
<5 minutes |
Quick Battery Swap |
| Battery Standardization |
Unified Interface and Dimensions |
Compatible with Multiple Vehicle Models |
| Battery Management |
Intelligent Scheduling System |
Optimize Battery Use and Charging |
| Station Density |
3-5 km/station (Urban) |
Convenience Assurance |
📡 IoT Technical Specifications
BLE Module Detailed Specifications
| Parameter Category |
Specifications |
| Main Chip |
ST17H66 Bluetooth Chip |
| Bluetooth Version |
Bluetooth 5.0 |
| Communication Interface |
BLE, RS485, UART |
| Data Storage |
AT25C512NTR (512Kbit) |
| Clock Function |
DS1302 Real-Time Clock |
| RS485 Chip |
MAX3485ESA |
| Operating Voltage |
3.3V |
| Protection |
TVS Tube, Fuse (Surge and Over-Current Protection) |
| Application Scenarios |
Smart Device Pairing, Industrial Device Interconnection |
GSM Module Detailed Specifications
| Parameter Category |
Specifications |
| Chip Series |
A7670 Series |
| Network Standard |
2G/4G LTE |
| Positioning Function |
GPS/BeiDou Dual-Mode Positioning |
| Data Rate |
LTE Cat-1: 10Mbps Downlink/5Mbps Uplink |
| Operating Bands |
Global Mainstream Band Support |
| Interface |
UART, USB, I2C |
| Application Scenarios |
Remote Monitoring, Vehicle Tracking, Data Transmission |
WIFI Module Detailed Specifications
| Parameter Category |
Specifications |
| Protocol |
WiFi 802.11 b/g/n |
| Band |
2.4GHz |
| Interface |
UART, SPI |
| Application Scenarios |
Home/Office IoT Access |
🎯 Product Selection Guide
Choose Products Based on Application Scenarios
Urban Commuting (10-30 km/day)
- Recommended: ovEgo Two-Wheel Electric Motorcycle + 30Ah Battery
- Alternative: 45Ah Battery (Longer Range)
Logistics Delivery (50-80 km/day)
- Recommended: Three-Wheel Electric Motorcycle + 100Ah Battery + Swapping System
- Advantages: Large Capacity, Quick Battery Swap
Outdoor Camping (1-3 days)
- Recommended: UBP2 (500W/2KWh)
- Optional: UBP1 (Lightweight Solution)
Home Emergency Backup Power
- Recommended: Home Energy Storage System (5-10KWh)
- Configuration: Customized Based on Household Power Consumption
Remote Area Power Supply
- Recommended: UBP Series + Solar Panels
- Advantages: Off-Grid Power Supply, Clean Energy
Device Remote Monitoring
- Recommended: GSM Module (Remote Communication and Positioning Required)
- Alternative: BLE Module (Near-Field Communication) + WIFI (Local Network)
📋 Certification and Standards
| Certification Type |
Status |
Description |
| CE Certification |
- |
EU Market Access |
| National Standard Certification |
- |
China Market Standard |
| UN38.3 |
- |
Battery Transport Certification |
| ISO9001 |
- |
Quality Management System |
🔄 Update Log
| Date |
Version |
Update Content |
| 2024 |
v1.0 |
Initial Version, Including Main Product Technical Specifications |