Portable Power Banks

Portable Power Banks ensure that the batteries of smartphones, laptops, tablets never run out of energy. Our products use the most powerful batteries and are ready for plug-and-use.

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Off-Grid Systems

With our off – grid Energy Storage Systems (ESS) you will have energy anytime and anywhere. Unique PowerOak ESS systems are fully configured and ready to use.

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Solar Panels

Collect power from Sun with PowerOak light, compact, portable, solar panels. Charge your phones, cameras, tablets with this power.

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Maritiem

PowerOak offers Maritiem systems use lithium-ion batteries and charger/converters that are user-friendly and highly efficient.

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