HyperJuice batteries are the only available external batteries that continuously charge
your MacBook Pro with up to 87W. This means your MacBook Pro will always be charged, in all working modes.
All other available batteries with 60W output will stop charging your MacBook
as soon as your MacBook starts to use more CPU power.
The HyperJuice 1.5 150 (150Wh) external Macbook battery is the second most powerful battery available for your MacBook Pro. Wit 150Wh its capacity is nearly twice that of a 15" MacBook Pro. It extends the Macbook Pro 15 battery life up to 6-8 hours in professional use.*
It powers your MacBook Pro with MagSafe 1/2 and USB-C.
Professional photographers who use the MacBook Pro continuously up to the limit rely on this battery.
This battery comes with charging cables for MagSafe 1 and MagSafe 2.
*Depending on your photography workflow.