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    Energen Dronemax A40 3/4 Cell Battery Portable Charging Station

    - This Item Qualifies For FREE Shipping!

    DroneMax A40 


    Designed for Most Mainstream 3 & 4 Cell Drone Batteries

    The Energen DroneMax will charge any mainstream 3 or 4 cell drone batteries, including the DJI Phantom III, Phantom IV and the Mavic, Yuneec Typhoon H and Typhoon 4K. The A40 features four charging ports switchable to charge either a 3 cell or 4 cell drone battery. Versatility is what we have in mind when we engineered the A40.


    Recharge A Single Drone Battery Four Times / Recharge 4 Drone Batteries Simultaneously

    The DroneMax A40 can charge a single drone battery 4 times and more, helping drone owners to save hundreds of dollars on extra batteries. Also, DroneMax A40 features four charging ports and all four ports can be used to charge drone batteries at the same time to help save drone pilots valuable time.


    Portable and Durable Design

    Whether being used in the desert or the urban jungle, the DroneMax A40 is built to handle tough environments. Its aluminum casing and rubber bumper provide excellent heat dissipation and protection.


    Charging More Than Just Drone Batteries

    Leave your power banks at home. The DroneMax A40 provides two additional USB ports that can be used to charge cell phones, tablets, and other USB powered devices.

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    Battery Capacity

    414 Wh

    Battery Life Cycle


    Charging Time

    Approximately 6.5 hours


    4x battery charging ports 
    2x USB charging ports


    1x power

    Output Power

    Battery Ports: 17.5 VDC (total)
    USB Ports: 2.4 A, 5 V (2x)

    Operating Temperature

    23 to 104°F (-5 to 40°C)


    5.90 x 6.88 x 2.67" (150 x 175 x 68 mm)


    7.2 lb (3.3 kg)


    Easy Shop Drone is proud of its reputation as the lowest price online retailer.  If you find another online store that offers a lower price then we will offer you an extra 5% discount from the lowest price.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within 45 days of your purchase date will refund the difference as well.

    To request your extra 5% discount/refund simply e-mail us a link to the same product on our website, or on our competitors website within 45 days from the date of your order and we will process the credit accordingly.

    Our 5% Price Guarantee has some conditions:

    • You must purchase the item from our website before requesting your Price Match Guarantee
    • Promotions such as rebates, store discounts, and buy one, get one free offers are not eligible
    • The item must be in stock on the competitors website
    • The competitor must be an online store, they may not have a retail location
    • The website can not be a discounter or auction website (ie; eBay, overstock, Banggood, etc..)
    • The competitor must be an Authorized Retailer for the product in question (Map pricing, eligible warrantee, etc)
    • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

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