⚡ Power up your life with the ultimate battery boost!
Energizer Ultimate Lithium AA Batteries deliver unmatched longevity and reliability with a leak-proof design, extreme temperature tolerance from -40°F to 140°F, and a lightweight build 33% lighter than alkaline. Ideal for high-performance devices, these batteries hold power for up to 20 years in storage, ensuring your gear is always ready when you are.
| Brand | Energizer |
| Manufacturer | Energizer Singapore PTE LTD 25, Gul Way Jurong, Singapore 629197, Energizer Singapore PTE Ltd |
| Model | L91BP4 |
| Model Name | ULTIMATE LITHIUM |
| Model Year | 2010 |
| Product Dimensions | 1.54 x 9.6 x 11.4 cm; 14.5 g |
| Batteries | 4 AA batteries required. (included) |
| Item model number | L91BP4 |
| Compatible Devices | Camera, High drain devices, video games |
| Mounting Hardware | batteries only |
| Number of items | 4 |
| Voltage | 1.5 Volts |
| Power Source | battery powered |
| Battery Description | aa |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium |
| Number of Ports | 2 |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Energizer Singapore PTE Ltd |
| Country of Origin | Singapore |
| Item Weight | 14.5 g |
A**D
Blind belief...awesome for precision equipments
I’ve always liked Energizer, and since this is a lithium battery, I picked it for my electronic door lock. The idea of being locked out and calling the service guy (with a heavy bill) didn’t sound fun.These batteries are expensive (for me), but they claim not to leak — which is a big plus when your lock costs more than your monthly coffee budget. Also, they’re supposed to last longer, hopefully over a year. Mumbai heat can hit 45 degrees, and my previous alkaline batteries sometimes gave up in protest.Let’s see how long this one lasts. The pack says it’s good till 2050 — if only my patience lasted that long. Worth trying for devices you don’t want to mess with.
A**K
Really ultimate
Ultimate
S**I
Excellent Battery Life, But Pricey
The batteries last a really long time, which is impressive. However, they are quite expensive compared to other options.
A**C
Great product!
Great product!
J**R
Most useless product. No use
Most useless product. No use after buying next day onwards it won’t work I tried to return by I can’t become possible due to so long process. M not able to use for a day. Where as it has a 30 yrs guarantee m not able to use 3 day. Don’t know why they have so long process to return. Even no cal I received
A**N
Powerful
Best battery you can buy in the market right now
C**Y
Self test mechanism on Natte like Energizer.
Battery is good but unit does not long lost really that long as mentioned on pack
R**A
Not worth the money.
Did not last even a year.
Trustpilot
1 month ago
5 days ago
