Lithium chemistry battery packs

     Our lightweight portable lithium chemistry systems are state-of-the-art when it comes to renewable and solar-rechargeable power.  If lightweight, high energy density, and long life span are your priorities, Powerenz, Inc. has a superior-quality lithium chemistry battery system for you.  To discuss your specific needs, please call us at 770 639 2244.

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Desert Heat

Desert Heat      In the photo below, one can see the mil spec hard case in olive drab that encloses the battery pack and electronics, and the pair of 88-watt, high-efficiency, foldab…
$5750.00


USB Charger - 10W

USB Charger - 10W      This USB solar charging system is ideally suited to provide power for the smaller USB devices, like regular cellphones and some smartphones, some iPhones, iPods, small bat…
$153.00


USB Charger - 12W

     USB Charger - 12W      This USB solar charging system is ideally suited to recharge and provide power for all USB-charged devices, including iPads, Tablets, regular…
$185.00


USB Charger - 12W Powerhouse

USB Charger - 12W Powerhouse      For the discerning end user who must have the best and most durable system for their off-grid use of USB-charged devices, this USB solar charging system is ideally s…
$235.00


Solar Wind - 20W

Solar Wind - 20W  In the photo below, one can see a 20-watt mil-spec foldable solar panel in black, unfolded and recharging the battery pack via the short "snake skin" camouflage extension-connector cable…
$675.00


Solar Wind - 30W

Solar Wind – 30W In the three photos below, one can see the 30-watt mil-spec solar panel in digital ACU camouflage being used to recharge the battery pack.  The connector-extension cable that links the solar …
$850.00


FireFly Ultralight - 5W

FireFly Ultralight - 5W      This Portable Solar Power System can be carried during events where high energy density and minimal weight are critical, and is best suited to provide power for smal…
$500.00


FireFly UltraLight - 6W

FireFly Ultralight - 6W In the photo below, one can see the 6-watt solar panel in army green, folded, the carrying bag in khaki, opened and showing the 12-volt DC cigarette lighter socket, and the extension cable that l…
$525.00


FireFly UltraLight - Hard Case

 FireFly Ultralight - Hard Case      This Portable Solar Power System can be carried during events where high energy density and minimal weight are critical, and is best suited to…
$550.00


FireFly UltraLight - 36W

FireFly UltraLight - 36W In the photo below, one can see a 36-watt solar panel in digital green-brown camouflage unfolded and recharging the battery pack.  This system for sale comes with a 36-watt solar panel in s…
$900.00


Solar Flare

Solar Flare In the photo below, one can see the fire-retardant bag labeled "LiPo Guard" that encloses the 160 watt-hour lithium polymer battery, the 150-watt inverter that should always be used with this …
$925.00
$975.00


LFP17 Sling Pack

Powerenz LFP17 Sling Pack In the photo below, one can see a 30-watt mil-spec solar panel unfolded, the sling pack opened and showing the cigarette lighter socket, the 3-amp AC-powered battery charger, and a 150…
$1385.00
$1500.00


LFP40 Sling Pack

   Powerenz LFP40 Sling Pack  In the photo below, one can see a 72-watt solar panel unfolded and charging the battery pack that is enclosed in the sling pack.  The sling pack is in solid army g…
$2350.00


Powerenz LFP40 Waterproof Camouflage Hard Case System

     Powerenz LFP40 Waterproof Camouflage Hard Case System In the photograph below, one can see (from left to right) the 88-watt high-efficiency foldable solar panel, the hard case in leafy woodl…
$2875.00
$2975.00


Powerenz LFP40 Waterproof System

Powerenz LFP40 Waterproof System      In the two photos below, one can see the hard case, the solar panel folded, and the extension cable that connects the solar panel to the charge controller for ch…
$2550.00
$2650.00


Powerenz LFP40 - 88W Sling Pack

Powerenz LFP40 - 88W Sling Pack System In the photo below, one can see the sling pack that encloses the battery pack and all of the electronics, and the unfolded 88-watt high-efficiency solar panel.   &…
$2350.00


Powerenz LFP40 Sling Pack - 176-watt System

Powerenz LFP40 Sling Pack - 176-watt System In the photo below, one can see the pair of high-efficiency 88-watt foldable solar panels being used to recharge the LFP40 battery pack that is enclosed in the sling pack …
$3050.00


Powerenz LiPo 48 - 110W

Powerenz LiPo 48 - 110W      ***This system is out of stock and is being upgraded/improved.  We are uncertain when it will become available again. In the photo below, one can see the LiPo48-50W…
OUT OF STOCK
$1400.00


Desert Flare

     Desert Flare In the three photos below, one can see the two mil spec hard cases that enclose the battery pack and electronics, and the pair of 150-watt, high-efficiency, foldable solar …
$7750.00


Military BB2590 Battery Solar Charger

Military Battery Solar Charger In the photo below, one can see the Charge Cap (tan) applied to the top of a BB2590 battery, and the 120-watt/36-volt high-efficiency solar panel to the right.    &n…
$3000.00