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
Precision Needs Discovery
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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 | 51.2V | Nominal Capacity | 150Ah |
Stored Energy | 7680 Wh | Dimension(L×W×H) For Reference | 28.4x16.5x8.7 inch (720x420x222 mm) |
Weight lbs.(kg) No Counterweight | 178±0.44 lbs (81±0.2 kg) | Working Voltage | 40-58.4V |
Continuous Charge / Discharge Current | 20 A / 300 A | Maximum Charge / Discharge Current | 30 A / 370 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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