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GEN ENERGY 290Wh / 20Ah Li-Ion V-Mount Battery (22A Max. Discharge Rate)



GEN ENERGY 290Wh / 20Ah Li-Ion V-Mount Battery (22A Max. Discharge Rate)

This battery has 22A 264W, the biggest power in the world, which was born for ALEXA LF and Skypanel S60 full power working solution.

You can use only 1 pc of 14.4V battery for ALEXA LF and 2 pcs of batteries for Skypanel S60.

 G-P22ALF plate is need for ALEXA LF with this 1 battery.

 G-PB48  power bank is needed for Skypanel S60 with these 2 batteries.

 Shock-proof, Short-proof, Lowest impedance.


  • Do not use the battery (Main, D-Tap, USB) while charging. If so, it may cause a charging error or damage the charger.
  • Charge the battery to full before first use.
  • When you charge this battery, Battery capacity LED gauge button will turn on indicating the capacity being charged.
  • Lithium ion batteries have a slight self discharge, therefore it is recommended to charge prior to use.


  • Do not use the battery (Main, D-Tap, USB) while charging. If so, it may cause a charging error or damage the charger.
  • Camera's low voltage alarm is recommended to set 13~13.5V
  • Battery will stop at 12V to extend its life.* Microwave transmitters with 5W outputs or over should be kept as far away from the battery. It may disrupt or stop supplying power.
  • Be sure to remove the battery from the device after use. If so, it will consume large standby power and over-discharge protection may be activated.
  • USB is activated by pushing Battery capacity LED gauge button. USB power will turn on automatically 30 minute after no use.
  • Battery run time reduces when it is working below or above the recommended temperature range.

Tech Specs
Type: V-Mount Battery
Cell chemistry: Li-ion
Norminal voltage: DC 14.4V
Capacity: 20Ah
Charge voltage: 16.8V
Charge current: Max. 6A
Max. discharge rate: 22A
D-Tap Output norminal voltage: 14.4V
Max. load:12A
USB Output voltage: DC 5.0V
Max. load: 2.3A
Auto power off: 30 minutes after no use
End voltage: 12V
Battery protection circuit: Over-charge, Over-discharge, Over-current ( Cell and Pack separately), Over-temperature, Reverse charge
Ambient temperature To charge: 10°C ~ 30°C (32°F ~ 104°F recommended) 
To discharge: -20°C ~ 50°C ( -4°F ~ 122°F), 10°C ~ 40°C (50°F ~104°F recommended)
To store: `-20°C ~ 40°C  (-4°F ~ 104°F) (<85% RH) (less than 1 month) 
Dimension: 97(W) x 146(H) x 78(D)mm 3.82(W) x 5.75(H) x3.07(D)"
Weight: approx. 1520g / 3.35lbs

Shipping & Return Policy


Free Standard Shipping on orders over $35. Most items qualify for free standard shipping within the contiguous USA. Our standard shipping is via UPS ground. Standard shipping times are between 1 to 7 business days. Upgraded expedited shipping via UPS is available upon request at a small extra cost to the customer.

In-stock domestic shipments are usually shipped the same day of order.

United States

We ship nationwide across the contiguous (lower 48) states.

All orders shipped to Hawaii, Alaska and International are charged at Standard air and international shipping rates.

Delivery redirection

In our efforts to protect our customers and the wider public from fraudulent behavior, Photo Savings has agreements with our third party carriers that no packages will be redirected to any addresses not designated at the time of sale unless such re-designation is done through our customer service & fraud department. If you do need to have your delivery re-directed or rescheduled please contact us.



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For any reason whatsoever, if you aren't 100% satisfied with your purchase, you can return it within 30 days of purchase. No questions asked!


Read More about our Shipping & Return policy and procedure





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