What kind of batteries does the Blink security cameras take?

DO NOT use Lithium-Ion (Li-Ion) batteries; Blink cameras are only compatible with size AA 1.5 volt Lithium non-rechargeable batteries. [1]

According to Blink, their devices should run on two AA lithium batteries for around two years with normal use. They estimate that standard use equates to about 54,000 seconds or 15 hours of video events (including live view and motion-activated recording).4 Nov 2020 [2]

With this in mind, you may be wondering if Blink cameras require lithium batteries. Blink cameras come packaged with two AA non-rechargeable lithium batteries, which should last about two years. Blink does not recommend using rechargeable or alkaline batteries, as it could negatively impact your camera’s performance.4 Nov 2020 [3]

Here’s what the Blink website says: “Two AA lithium-metal batteries last up to two years, based on 53,870 seconds of video events, including Live View, motion-activated recording, and two-way talk.3 Aug 2020 [4]

Lithium batteries feature primary cell construction. This means that they are single-use—or non-rechargeable. Ion batteries, on the other hand, feature secondary cell construction. This means that they can be recharged and used over and over again.11 Mar 2019 [5]

How it works:Remove the back cover of your Blink camera.Attach the Wasserstein Battery Extension to the camera making sure that the USB power port is aligned with the opening in the Battery Extension.Place 4 x AA batteries in the battery slots.Attach the back cover of the Blink camera to the Battery Extension. [6]

1-2 of 2 Answers. The battery operated Blink cameras are shipped with two non-rechargeable AA 1.5v Lithium batteries. Blink camera batteries should be replaced by Energizer Ultimate 1.5v Lithium AA batteries or the equivalent.22 Dec 2020 [7]

How long should batteries last?ChemistryShelf LifeCycle LifeNickel Cadmium1.5-3 Years1,000 +Nickel Metal Hydride3-5 Years700-1,000Lithium Rechargeable2-4 Years600-1,000Lead Acid6 MonthsVaries, see above3 more rows•13 Jan 2017 [8]

Powered by two AA lithium batteries, Blink claims the Blink XT and XT2 can last up to two years on a single pair.5 Aug 2020 [9]

In short, a lithium battery can be used as a high-performing alternative to a standard alkaline battery. However, the benefits come at a cost: Lithium is a more expensive technology, which means a higher price point.23 Sept 2019 [10]

Lithium, an exceptionally light metal, gives lithium batteries the highest energy density of any battery cell. Thus, they can store more energy than alkaline batteries or any single-use battery of a comparable size. [11]

How does the price of Lithium battery vary on technology type?Battery TechnologyMinimum PriceMaximum PriceLithium-IonRs. 2,250 / pieceRs. 15,0000 / pieceLithium PhosphateRs. 3,750 / pieceRs. 25,0000 / pieceLithium PolymerRs. 7,500 / pieceRs. 50,0000 / piece [12]

In 2021, the average price of one metric ton of battery-grade lithium carbonate was $17,000 compared to $2,425 for lead North American markets, and raw materials now account for over half of battery cost, according to a 2021 report by the International Energy Agency (IEA).19 Apr 2022 [13]

Despite its overall advantages, lithium-ion has its drawbacks. It is fragile and requires a protection circuit to maintain safe operation. Built into each pack, the protection circuit limits the peak voltage of each cell during charge and prevents the cell voltage from dropping too low on discharge. [14]