GRAND ENERGY MFG (GUANGDONG) CO LTD Phone Number/ Whatsapp: +(86）136 3268 0693 Email:jacky@gemrexenergy.com
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Strict Quality Control
Application-Focused Expertise
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Flexible Customization (OEM/ODM)
Reliable Delivery
Responsive After-Sales Support
With our batteries, you can double your runtime compared to use a traditional lead acid battery.
You can move faster with less weight and more power for the advanced battery.
4,000+ life cycles bring you peace of mind, generally can be 3X longer than the lead acid ones.
The special designed battery system enable you to create a charge and discharge faster and more convenient battery.
With our batteries, you can double your runtime compared to use a traditional lead acid battery.
You can move faster with less weight and more power for the advanced battery.
4,000+ life cycles bring you peace of mind, generally can be 3X longer than the lead acid ones.
The special designed battery system enable you to create a charge and discharge faster and more convenient battery.
| Nominal Voltage | 72V | Nominal Capacity | 80Ah |
Stored Energy | 5760 Wh | Dimension(L×W×H) For Reference | 16.5x8.7x7.7 inch (420x220x195 mm) |
Weight lbs.(kg) No Counterweight | 70.5±0.44 lbs (32±0.2 kg) | Typical Mileage Per Full charge | 80-100 km (49.7-62.1 miles) |
Continuous Charge / Discharge Current | 15 A / 50 A | Maximum Charge / Discharge Current | 40 A / 160 A |
Charge | 32°F~113°F (0°C ~ 45°C) | Discharge | -4°F~140°F ( -20°C ~ 60°C) |
Storage (1 month) | 32°F~113°F ( 0°C ~ 45°C) | Storage (1 year) | 59°F~95°F ( 15°C~30°C) |
Casing Material | Sheet metal | IP Rating | IP21 |
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