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Great product was easy to use but had a fault in the design. Staff were very understanding of my issue and refunded me when the product didnβt work! ππΌ
Verified purchase: Yes | Condition: New
I'm sorry, but when you actually see 300000mah you expect to get a lot of charges. I had one 400000mah before and it lasted at least a week without charging it. So I was expecting to last 1 2 weeks, not 2 - 3 charges!! That's a 10000mah, so why you name it as 300000?? And saying that this is theoretical capacity and will last for 2-3 charges after so much information, almost no one notice that.. Too big and to heavy for what it does, you can get a tiny and lightweight power bank that can last easy 4-5 charges for your phone.. Not happy at all with this purchase.
Verified purchase: Yes | Condition: New
I bought this to run a Raspberry PI4 computer off power. The RPI4 pulls 600mah (I am running a couple of sensors which would add a little extra load) - so if we go with a max draw of 3A this battery (even at 40,000mah available capacity) should have run the RPI4 for at least 13 hours. It lasted less than 7hrs. The solar charger is not enough to charge the unit in a meaningful timeframe (it might be good enough to give your phone enough of a kick to make an emergency call). OK as a portable battery to charge a device but once it's flat it will need mains power to charge it. I needed something I could run "off the grid".
Verified purchase: Yes | Condition: New
This could be a very good charger. It has plenty of power and very well designed. Problem is, if it has the slightest connection problem it shuts done completely and has to be reactivated by plugging it in to a 240v USB charger for a short time to get it working again. Naturally that's hopeless if you are travelling or away from a 240v charger.
Verified purchase: Yes | Condition: New
Holds more charge than other powerbanks out there. Just a bit bulky but handy for muliple charges
Verified purchase: Yes | Condition: New