The PowerKeep line of portable solar power solutions from Energizer® — lifestyle products to keep you going.

In today’s fast-paced, modern mobile environment, smartphones, tablets, and other devices struggle to stay charged and keep pace with people’s active lifestyles. At PowerKeep®, we design products where energy, technology and freedom collide to create innovative portable solar power solutions that help people stay connected — at work or play.

From state-of-the-art solar backpacks, like the PowerKeep Wanderer and the PowerKeep PRO, to innovative power systems and recharging kits, the PowerKeep line of portable solar power solutions brings energy from the sun wherever you go!


Learn more about our lightweight and durable PowerKeep line of portable solar products. The cutting-edge solar technology aims to meet the active lifestyle needs of today and tomorrow, allowing you to start charged and stay charged anywhere, anytime.


Solar Power

Harness the power of the sun — the most abundant energy source on earth — with the Energizer® PowerKeep line of portable solar products. PowerKeep products allow you to power your mobile devices from anywhere in the world, from the side of a mountain to an executive boardroom.


Solar Panels - made in the USA

Solar panels absorb the sun’s rays and convert light into electricity using solar cells. The Energizer® PowerKeep line of portable solar products seamlessly integrates solar power into a number of applications without the limitations of conventional glass panels, enabling power to be generated anywhere, anytime.


Start Charged. Stay Charged.

The Energizer® PowerKeep line of innovative and portable solar power solutions can be charged using our lightweight and durable solar panel, a USB charging port or wall outlet, ensuring that your mobile devices start charged and stay charged all day long.

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Product Reviews

The Best Backpacking Electronics of 2018

“Our take Scratch, puncture, or tear your PowerKeep, and it will still work. The secret: no glass. Instead, Energizer uses Ascent Solar panels made with something called copper indium gallium diselenide. The…

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Harness Solar Power For Your Adventures

Highlighting the substantial amount of energy the sun produces on a daily basis, this thorough review from Mac Sources details the features, capabilities, specifications and numerous advantages unlocked by the PowerKeep Wanderer…

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Our New Products

PowerKeep® 12

The PowerKeep 12 is a portable, rugged recharging kit that can be taken anywhere. The lightweight and durable kit features a PKcharge battery recharger, four Energizer®  NiMH rechargeable AA batteries, a AAA battery adapter, a USB cable and a portable, flexible, 4-panel, fold-out solar power system.

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PowerKeep® 36

The PowerKeep 36 allows you to power mobile devices from everywhere the sun shines! The compact but robust power system features a durable power bank, a USB cable and a portable, flexible, 4-panel, fold-out solar power system that allows you to charge multiple devices while on the go.

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PowerKeep® PRO

Carry your laptop, tablet, pens, pencils, business cards and any other important items you may need in the stylish and lightweight PowerKeep PRO. Get the job done with this executive backpack, equipped with a robust power system capable of charging mobile electronic devices anywhere your busy lifestyle takes you.

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The PowerKeep Wanderer is a lightweight, durable pack that not only hauls your gear but is also capable of charging mobile electronic devices anywhere adventure awaits. From trail maps to snacks, action cameras to GPS devices, this rugged backpack allows you to take your equipment — and solar power — everywhere.

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