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Energizer AA Lithium Batteries, Double A Battery Ultimate Lithium (4 Count)

£9.99
£0.00 /Lock (VAT included)
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Free Delivery and Return: Arrives by 09 Jun - 10 Jun, if you order within 21hrs 53mins

Delivery and return policies: Estimated arrival 09 Jun - 10 Jun

Order Placed
06 Jun
Order Placed
Dispatched
07 Jun
Dispatched from Warehouse
Delivered
09 Jun or 10 Jun
Delivered

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Energizer AA Lithium Batteries, Double A Battery Ultimate Lithium (4 Count)
£9.99

Who are Simpled?

We are a London based tech company, rolling out innovative IoT devices to elevate your smart home experience.

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60 Day No Quibble Money Back Guarantee

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Customer Reviews:


Reliable, Supportive And Professional

The customer service support that I got from Steve, the after service I amgrateful and happy to have that gives your reassurance, care, attention andempathy but also very professional and direct to the point. My 2nd time around and like the first great service and support with my issues.

Gary Khan, 22 Dec 2025

Quick Responses And Very Knowledgeable…

Quick responses and very knowledgeable staff. Very helpful. Awaiting deliverynow and hopefully a quick fit.

Paul Gillman, 19 Dec 2025

Excellent Service

Excellent service, first class product.Fitting the lock is not complex or difficult, but can be a little fiddly (stubbyfingers and little screws) any one with basic DIY skills should be capable offitting these.I had to enlarge a couple of holes in my door but it really wasn’t an issue.Downloaded the TT Lock app and now […]

Harry Starkey, 19 Dec 2025

Simply The Best Customer Service

Simply the best customer service I’ve ever experienced even on a Sunday. And Ilove the lock itself and the ease of installing it.

Pallavi Phoenix, 14 Dec 2025

Exceptional Customer Service

I bought the SS Slim smart lock from simpled.uk. What impressed me the most wastheir customer service – the support team responded quickly, politely, andexplained everything clearly. I had some questions about a discount, and they retroactively applied a 10%“first order” discount to the lock price and refunded the difference. Thisreally showed that they care […]

Ignas Navakauskas, 07 Dec 2025

Above And Beyond Customer Service

This is not the first time I’ve written a positive review about this company. I felt the need to reinforce the super customer service that I have received yet again, following an issue I had with one of my door locks. This company went above and beyond to ensure 100% customer satisfaction and the issue […]

Warren, 02 Dec 2025

Simpled – Leverline.

Secured My Home with a Flawless, High-Quality Smart Handle! I needed a reliable way to secure an internal wooden door at specific times forsafety, and I quickly became frustrated with the limited options—from basicbathroom locks to clunky smart overlays. After some research, I found Simpledand their Leverline smart door handle, which looked like the perfect, […]

Mr. Dirk Lee, 30 Nov 2025

Great Smart Lock But Tough To Fit

Having done my research, I was relieved that my efforts to fit the slimline (TFmodel) lock, myself (without having any DIY experience), were succesful and itwas great to have a lock which no longer requires me to take house keys (fingerprint sensor, PIN codes etc..) with me and have a door that auto locks behindme. […]

John Philipson, 28 Nov 2025

Fantastic Support From The Team

Fantastic support from the team. I couldn’t have expected more.We love the thumbprint access.

Richard Hipkiss, 25 Nov 2025

I Have 2 Of Their Locks

I have 2 of their locks, had a few problems fitting one and the customer servicewas excellent. After 2 phone calls problems solved. Great work, thank you

chris, 24 Nov 2025

I’ve Had 3 Simpled Locks Now For About…

I’ve had 3 Simpled locks now for about 20 months.One of them started showing a bit of a problem. One email to Simpled wasanswered promptly and the problem solved.

Peter Brown, 17 Nov 2025

Super Simpled Service

Dear Simpled Team, I wanted to thank you for the outstanding customer service I received recently,especially from Angel from your support team. When my door lock failed, Angelresponded almost immediately and shipped the necessary parts right away, gettingmy home secure again in no time. Their professionalism and speed were exactlywhat I needed, and I will […]

Gareth Shearer, 16 Nov 2025

2 Year Review. I Couldn’t Be Happier

I purchased and had my double sided smart lock installed about 2 years ago.It’s a brilliant lock, and it gives me peace of mind about my home security.Yesterday, it decided to have a day off, and wouldn’t let my open my door to getout. Alexa, wouldn’t unlock it either, so I rang Simpled, and explained […]

Christine Reece, 11 Nov 2025

Remotely Operated Smart Locking System.

Remotely operated Smart locking system.The initial contact and discussions about my needs were very productive andallowed me to purchase the equipment needed. The delivery of which came bydifferent carriers, one of which, the most important bit the Lock, went missing.Simpled accepted the word of the carrier who insisted they delivered when Icould prove they hadn’t, […]

Graham Marsh, 29 Oct 2025

EXCELLENT

Simpled Tech Limited

Based on 60 reviews

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