Product Overview
Powerful Motorcycle Battery is a 73.6V 40Ah LiFePO4 motorcycle battery with 2.94kWh rated energy. This model is used for high-voltage motorcycle battery systems and is suitable for vehicle projects requiring continuous output, climbing performance and operation on complex road conditions.
Technical Specifications
|
Parameter |
Content |
|
Model |
JQ73640E |
|
Rated Voltage |
73.6V |
|
Rated Capacity |
40Ah |
|
Rated Energy |
2.94kWh |
|
Battery Type |
Lithium Iron Phosphate Prismatic Aluminum Shell Cell (3.2V/40Ah) |
|
Overcharge Voltage |
83.95V |
|
Cut-off Voltage |
57.5V |
|
Continuous Charge Current |
20A |
|
Maximum Charge Current |
40A |
|
Continuous Discharge Current |
40A |
|
Maximum Discharge Current |
80A |
|
Charging Temperature |
0℃ ~ 45℃ |
|
Discharging Temperature |
-20℃ ~ 60℃ |
|
Storage Temperature |
-10℃ ~ 35℃ |
|
Dimensions |
255 × 160 × 355mm |
|
Weight |
24.5kg |
|
Packaging Size |
325 × 230 × 430mm |
|
Cycle Life |
6000 cycles |
|
Communication |
Bluetooth |
|
Warranty |
3 years |
|
Brand |
J&Q ENERGY |
|
Customization |
Supported |
Key Features
- 73.6V high-voltage platform: suitable for higher-voltage motorcycle power systems.
- 2.94kWh energy configuration: suitable for projects requiring continuous output and range.
- 80A maximum discharge current supports starting, acceleration and climbing conditions.
- 6000 cycles cycle life is suitable for long-term operation and batch replacement.
- Bluetooth monitoring makes battery operating status viewing convenient.
Battery System and BMS
This model uses LiFePO4 prismatic aluminum shell cells with a rated voltage of 73.6V. The BMS manages battery charge/discharge status and works with the 83.95V overcharge voltage, 57.5V cut-off voltage and 40A continuous discharge current for operating control.
Charging and Installation
Match charging equipment according to the 73.6V LiFePO4 system. During installation, confirm battery dimensions, weight, mounting structure, interface position, controller matching and vehicle voltage platform.
Customization Capability
- Specification customization: 73.6V high-voltage platform, capacity, continuous output and climbing conditions.
- Vehicle adaptation: 255 × 160 × 355mm battery compartment, weight, mounting structure and interface position.
- Function options: Bluetooth status viewing, appearance, labels and packaging.
- Project matching: vehicle platform, controller matching, load current and purchase quantity.
- Quality system: Production, inspection and shipment management are carried out according to the ISO 9001 quality management system.
- Certification documents: UN38.3, MSDS and third-party test documents can be confirmed according to high-voltage motorcycle battery project requirements.
- Shipment documents: specification sheet, packaging dimensions, label documents and batch shipment inspection records can be provided as required.
Frequently Asked Questions
What vehicles is this battery suitable for?
-
It is suitable for motorcycle projects on the 73.6V voltage platform that require continuous output and climbing capability.
What is the maximum discharge current?
-
The maximum discharge current is 80A, suitable for starting, acceleration and ramp operation under high-load conditions.
Does it support status monitoring?
-
Yes. Bluetooth can be used to view battery level and charge/discharge status.
What information should be confirmed during installation?
-
Confirm battery dimensions, weight, mounting structure, interface position, controller matching and vehicle voltage platform.
How should the charger be matched?
-
Match the charging equipment according to the 73.6V LiFePO4 system and check the 83.95V overcharge voltage and 40A maximum charge current.
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