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BioLite SolarPanel 5+ vs Nitecore NB10000 Gen 4 Power Bank

Weight and specs compared for 2026 — and which one to choose.

Nitecore NB10000 Gen 4 Power Bank is the lighter option — 108 g lighter than the BioLite SolarPanel 5+ (43% less weight). If grams matter to you, that is the one to beat.
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Spec BioLite SolarPanel 5+ Nitecore NB10000 Gen 4 Power Bank
Weight 250 g · 0.250 kg · 0.55 lb 142 g · 0.142 kg · 0.31 lb
Brand BioLite Nitecore
Category Electronics Electronics
BioLite SolarPanel 5+
250 g

5W solar panel with integrated 2200mAh battery.

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Nitecore NB10000 Gen 4 Power Bank
142 g

Compact 10000 mAh power bank at 5.0 ounces.

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BioLite SolarPanel 5+ vs Nitecore NB10000 Gen 4 Power Bank: which should you buy?

If saving weight is your priority, the Nitecore NB10000 Gen 4 Power Bank wins — at 142 g it is 108 g (43%) lighter than the BioLite SolarPanel 5+ (250 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest electronics page, or browse the full gear weight database.

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