Portable power station 51.8V 40AH with batteries in black case
Lithium-Battery-Pack-Manufacutring
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51.2V 40AH Heavy-Duty Portable Power Station:

  • Grade A+ Cells

  • 5 Year Warranty

  • Customize This Battery

This Heavy-Duty Portable Power Station delivers unmatched, powerful performance with its 51.8V 40AH lithium battery, making it an ideal companion for outdoor adventures and emergency situations alike. With enough energy to effortlessly power a wide range of devices including laptops, TVs, refrigerators, and more, this portable power station ensures you...

Tech Specs

Discharge / Charge

Exchange & Returns Policy

Battery Electrical Specs
  • Nominal Voltage:  51.8 V
  • Nominal Capacity:  40 AH
  • Energy (wH):  2048 Wh 
  • Efficiency:  99% 
  • Resistance: 
  • Self Discharge: 
  • Shipping Classification: 
Dimensions & Weight
  • Length: 20.2 
  • Width: 17.1 
  • Height: 7.8 
  • Weight: 52.9 LBS

Discharge Specs:
  • Max Cont. Discharge: 
  • Peak Discharge: 
  • Over Current Protection: 
  • Low Voltage Protection: 
  • Under Voltage Protection: 
  • Reconnect Voltage: 
  • Short Circuit Protection Time: 
Charging Specs:
  • Cont Charge Current: 
  • Peak Charge Current: 
  • Charge Temperature: 
  • Storage Temperature: 

The right of withdrawal may be exercised within 14 working days from the delivery date. 
In case the reason for the return should not be related to a malfunction/defect of the product but rather to an afterthought/error of the measure chosen, the return costs are at the buyer's expense he/she can then choose the shipping method he/she prefers. 
The refund will be free of charge, will be managed in the shortest time and will occur in any case within thirty days from the delivery date of the returned item. 
We remind you that the right of withdrawal lapses for personalized products.