Most hunters go to Africa with the express intent not to use their smart phone and any other tech gadgets - the point of the hunting safari being to get away from it all and enjoy the unique African environment.
However, there are some who simply must stay in touch with their businesses, family and friends or really enjoy using their smart phones, tablets, cameras, video cameras, Go-Pro cameras, laptops, handheld GPS units, 2-way radios, satellite phones and satellite internet. There are even a few hunters who can't do without their portable DVD players, wireless speakers, electric toothbrushes and razors, let alone the possible essentials such as flashlights and headlights. Also some hunters may include rangefinders, night vision scopes and illuminated scopes as part of their essential gear.
So depending on your hunt duration and usage, all these gadgets will either need regular re-charging or fresh batteries...which is OK if you are hunting in some areas of southern Africa where hunting camp accommodation is running on mains or solar electricity and you have brought a pile of regular batteries or rechargeable batteries (all of various sizes), plug adapters and chargers with you.
It is not quite so easy in remote areas of Africa where the hunting camps may run on petrol or diesel driven generators which are only turned on from dusk until everyone retires to bed. So as soon as you return to camp after your day's hunt, here is usually a rush to get your cameras, phone...whatever, re-charged for a few hours on a communal 4 or 6 point extension lead in the dining area. If you are hunting 2x1 and/or with observers, it may be quite a squeeze at the camp recharging point!
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The SunJack solar power charging system is perfect for an African hunting safari because...
The SunJack portable solar charger comes in 3 power sizes...
So firstly a SunJack solar unit can directly power anything that plugs into a USB port...very quickly...at wall outlet charging speeds. In full direct sun, the 14W panel will fully charge mobile devices in about 90 minutes.
The SunJack achieves twice the recharging speed compared with other similarly priced units by using high-efficiency solar panels that have 2 Amp USB outputs, a cable that can carry high-speed currents and batteries that can charge in half the time.
The beauty of the whole SunJack solar system is really the included battery pack which no comparable solar chargers have. You can fully charge the slim battery pack in 5 hours of full sunlight.
The battery pack can then be easily removed from the panel unit and slipped into a pocket or your day bag for convenient back-up power while out hunting. It has an LED light and two USB charging ports (2A & 1A) and depending on the size of the device being charged, can deliver up to 8 full charges to mobile devices before needing a recharge itself.
For any gadget which takes AA or AAA batteries only, SunJack has a USB AA/AAA Battery Charger which can be plugged into the solar panel charger.
Now here is a thing that hunters may find useful in a remote African hunting camp, getting back to camp after dark or stored in your day bag for emergencies.
The SunJack Waterproof LightStick Powerbank is an ultrabright waterproof light stick which comes with an integrated power bank that can charge a smart phone 3 times over, or provide over 40 hours of lighting on one charge.
So essentially, the SunJack (14W unit weighing in at 1.75lb) can power anything that plugs into a USB port and charge rechargeable AA/AAA batteries, so the African hunter need only bring spare 'specialist' batteries, coin batteries or larger size batteries, if required.