Bought 2 Lithium 100ah batteries from quality source and the whole experience was excellent. Really good website and excellent delivery with really good updates and information throughout throughout the process. Would highly recommend them

Excellent no pressure sales team and a very knowledgeable bunch of folk who helped me every step of the way … Especially Roland

Very good all round

Delivered on time

No issues

That's the second time I've ordered from Quality Source, also spoke with them on the phone, which was answered immediately. The products so far are of very high standard. Really pleased with them. My initial telephone query was resolved immediately and the delivery service is superb. Both occasions have been received next day, AM, even after ordering in the afternoon. I'd defiantly recommend this supplier and will be speaking with my Dad about purchasing the same products I have. Keep up the good work.

Kept informed throughout order

Great!

Bought a 200AH battery and a 40A charger, so happy with them both. You can really tell when using appliances that take a lot of power it handles it so well as if it's nothing. So glad I went lithium

Good service value for money

Really pleased with my lithium batteries. Ordering and delivery all ran smoothly and my after sale enquiry was answered quickly and efficiently. Overall very pleased with product and service would highly recommend QS

I did a lot of research into batteries before buying this product, and have now had it running for a year, and it is working great. It was extremely good value, and I was worried that it would be poor build quality, however this has not proven to be the case. Before sale, I talked with Rowland extensively about different options, and also about delivery options - he was extremely helpful and patient with all of this! I went bold and got the bluetooth 300 Ah option, and am glad I did. The app works well - showing battery % full on one screen and another screen showing temperature and how much amps it is receiving or producing. This is extremely useful for monitoring overall load from what I am powering, and overall input from the solar panels etc. It also shows overall capacity & health of the battery - it's actual measured capacity is currently 330Ah and reassuringly it still says it is in "perfect" condition! The battery is at the heart of my self-build luton home! Lutons need lightweight components to avoid going overweight, so a lithium-ion battery was essential. It's been quite a process learning to put all the electrical bits together, solar panel array and all - extending out from the battery. But now they all live under my sofa, quietly doing their job and keeping my lights on. They've taken me to the Peak District and Dartmoor, and it is great to know that the battery should last another 10 years of travels!

I would just like to start by saying that the company owner is the most helpful person I have ever dealt with and his product knowledge is unbelievable, my own setup was a 2 x 110amp lead-acid batteries which only give me a 110amp usable but as most of you know after you have used 30 to 40 amps everything flickers. I have a motorhome Elddis 175 and I spoke with the owner of QS numerous times and because I had the room to put 1 x LiFePO4 battery Bluetooth Novel Series 12V 200Ah, I decided to bite the bullet and what a difference it makes as the battery has actually 220ah capacity which was a good bonus ( I have added a photo so you can see. ) and the Bluetooth app is fantastic to use and I can use it 40ft away from the battery without any issues. Another very good advantage with this battery is the weight it's only 20kg instead of the 56kg from my previous 2 x lead-acid batteries. Just to finish off with is how quick these batteries charge up and with the app telling you the battery status. I had looked at different lithium batteries from all different manufactures and this series of batteries was the only ones that I found suitable for motorhome/camper use.