PSB3800 Slimline Rechargeable Power Bank

(3 customer reviews)
Best selling 3800mAh PSB3800 slimline Rechargeable Power Bank


When you can’t afford to lose charge on your mobile devices, the PowerSolve 3800mAh Slimline Rechargeable Power Bank is a must have back up power source for technology junkies. It’s compatible with most 5V 1A & 2A portable electronic devices supported by USB charging such as smartphones, tablets, MP3 players, GPS and digital cameras.

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Give mobile devices extra mileage with the PowerSolve PSB3800 Slimline Rechargeable Power Bank. It’s perfect for people on the go, extending the talk and standby time of smartphones up to 3 times and increasing battery life of tablets via a single USB 5V 2A output. The PowerSolve PSB3800 has a simple to use LED torch and fully charges from a USB charger in approximately 4-5 hours from any USB compatible charging device. Ultra slim and compact at only 11mm, the PSB3800 fits easily into a pocket or hand luggage. The PSB3800 comes with USB cable, connectors and a 3 year warranty.



Additional information

Weight 0.175 kg
Dimensions 10 × 6 × 1.1 cm
Battery Capacity

DC Output

Charging Time

Charger Input


3 years

3 reviews for PSB3800 Slimline Rechargeable Power Bank

  1. 5 out of 5

    This product is exactly what I wanted in a charger. Simple to use and the charge lasts ages. One of these kept my iphone 5 charged for 3 days whilst I was on holiday. Brilliant

  2. 5 out of 5

    This product was exactly what I needed, excellent quality!

  3. 5 out of 5

    Super fast delivery!
    Perfect handbag size!
    Quite possibly the best accessory EVER!
    I have an iPhone 5s which usually lasts half a day, now it lasts all day. Great for when you have no plug sockets around!

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SKU: PSB3800. Category: Tags: , ,