Nitecore NPB4 20,000 mAh Waterproof Power Bank

Nitecore NPB4 20,000 mAh Waterproof Power Bank. 21700 Li-ion batteries. Includes USB-C charging cable and high strength nylon holster. UK Supplier. Next day delivery available.
The Nitecore NPB4 power bank is equipped with 4 x next generation 21700 li-ion batteries with a capacity of 20,000mAh and an energy density of 193mWhg. Designed to be waterproof, the NPB4 offers a high strength O-ring on the charging port, advanced glue pouring technology to protect the internal components and fire retardant PC materials for tightness against water and vapour. The NPB4 has multiple fast charge output ports and provides a maximum output power of 18W. The power bank has sufficient power to charge your electronic devices, offering 6 charges for the iPhone 12, 32 charges for an AirPod charging case and 3 charges for a portable game console. The Nitecore power bank has a touch sensor power level display which shows three lights when the charge level is approximately 100, two lights for 70 and one for 30. To ensure safety and peace of mind, the NPB4 has multiple safeguards, including overcurrent protection, over-discharge protection, short circuit protection and more. strongPlease note, power banks are sent via UPS, with an earlier cut-off time of 2.30 pm for same day despatch Monday - Friday. Due to high shipping costs, unfortunately we are unable to send power banks to the Outer Hebrides, Scottish Highlands and surrounding areas, Channel Islands and Northern Ireland. emWe are unable to accept returned power banks once they have been opened.em strongThe Nitecore NPB4 user manual can be downloaded span styletext-decoration underlinea titleNitecore NPB4 user manual hrefhttpscharger.nitecore.comUploadsFLASHLIGHTSdownloadnpb4.pdf target_blankhereaspan.

This power bank can be used underwater (but we don't recommend it)

Nitecore NPB4 Expert Review by Koen van der Jagt

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Modern smartphones are able to handle a bit of water. Most battery packs aren't. NiteCore's NPB4 is an exception. It's IP68 rated against water

NiteCore NPB4 Waterproof Powerbank

Description The Nitecore NPB4 power bank is lightweight, high capacity, and waterproof, your ideal power solution for outdoor activities and everyday carry! IP68 rated and waterproof up to 2m underwater, with 1m of drop resistance, NPB4 can take a splash or an accidental drop while running, hiking, trekking or kayaking. It is small but mighty, with enough power to charge smartphones, headlamps, headphones, and more. At 4 inches long and just 13oz, you won't even notice the NPB4.