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๐ Power your peace of mindโbecause being prepared is the new cool.
The CellMax 6-Volt Super Heavy Duty Lantern Battery 6-Pack delivers dependable, long-lasting zinc-carbon power designed for low-drain devices. With a robust 5-year shelf life and instant high-drain startup capability, these batteries ensure your flashlights, radios, and clocks stay operational during critical moments. Trusted since 2009, CellMax combines quality and value in one essential emergency power solution.





| ASIN | B010SUYWRI |
| Antenna Location | Clock, Radio |
| Battery Capacity | 6 Volts |
| Battery Cell Composition | Zinc Carbon |
| Battery Cell Type | Zinc Carbon |
| Battery Weight | 2 Grams |
| Best Sellers Rank | #396,160 in Health & Household ( See Top 100 in Health & Household ) #498 in 6V Batteries |
| Brand | Cellmax |
| Compatible Phone Models | battery powered toys, digital, flashlights |
| Customer Reviews | 4.3 out of 5 stars 538 Reviews |
| External Testing Certification | Nรฃo Aplicรกvel |
| Global Trade Identification Number | 10852259003342 |
| Item Dimensions | 8 x 5.25 x 4.75 inches |
| Item Weight | 6.7 Pounds |
| Manufacturer | Value Max Products |
| Model Name | Super Heavy Duty |
| Model Number | CM-4R25-SP1 |
| Recommended Uses For Product | Clock, Radio |
| Reusability | Single Use |
| Unit Count | 6.0 Count |
| Voltage | 6 Volts |
| Warranty Description | 2 Years |
A**R
Came quickly and no bad cell
My mother keeps many lanterns in her house for emergencies. For some reason they all use 6-volt batteries and all of them were dead at the last power outage. So, brought them home, opened them up and needed 4-cells for one and 2-cells for another. Placed the order for next day deliver and delivered working lanterns back to my mother.
R**L
batteries expire like in 2 years so they could potentially have a ...
Works just as expected, batteries expire like in 2 years so they could potentially have a decent shelf life.
W**C
Good Value Lantern Batteries
Excellent lantern batteries. Longevity and shelf life of these batteries is still to be determined. The only problem so far is that one of the batteries had a cracked outer casing upon delivery. This apparently was due to some harsh shipping/handling since the box it was shipped in had gouge marks on one side. Despite the damage, the battery still worked fine.
F**N
cellmax cm-4r25-sp1 6 6-volt batteries
because of the g-kids we go through a lot of 6 volt batteries. these batteries seem to last as long as the name brand but at a great price. we have 6 volt flashlights around the house, shop and barn. so this 6 pack was great for us. opps we ran out of AA batteries one night. so what did i do, i took one of these 6 volts, opened it up and there are a butt load of AA batteries. that is what 6 volts are powered by AA batteries. so these 6 volt batteries are duel use. the AA's have lasted as long or longer than the name brand that i use. for me a great product.
S**R
Worth the price
These batteries out did my expectations. Long lasting and reliable for the price!
R**Z
Defective battery product
And purchase the 6 V super heavy duty, cell max batteries and yes, they did sit on the shelf for a couple of years. That was the idea so if I needed them, I could really have access to with plenty of supply in case of some kind of outage. The six did not work the other I didnโt open yet, but they just are defective. Apparently, thereโs no shelflife with themโsadly disappointed.
A**R
These batteries work great in flashlights, just as good as more expensive batteries !!
I use these batteries for BIG flashlights, for camping etc...but these flashlights are also lanterns and emergency flashers and have many settings. It's important that they function when you need them, and these batteries keep my flashlights ready to go at all times !
H**R
Seem to be good. But..
Seem good, ran my game feeder all season long and is still going. I'd buy them again for sure. Update: All of the batteries that I stored for a year were dead even though the expiration date wasn't for 2 more years. Unless you need all 6 at once, I'd skip this one.
A**M
A great price!
Bought it to replace MN 908 Duracell lantern (6V, 13 AH) batteries. Because of the very small shipment box, all 6 batteries arrived with cracked (plastic) tops. Still, they all worked, and at this price, which is a third of what a Duracell would have cost me, a major bargain. Happy.
A**R
Good price!
Works well so far will suit me needs.
S**O
good value
received my order of these 6 CellMax 6-volt lantern batteries on the day as promised (i recently subscribed for the Amazon Prime). tested all 6 batteries with my digital multimeter, all are above 6.00 volts. i have two lanterns which required new batteries; lanterns lit up like new. will then see how long the batteries last, both in storage (wrapped in the clear shrink-wrap), and when in use with the lanterns. for the price, this set of 6 batteries probably won't beat any single 6-volt battery sold in major stores.
C**T
Work great.
Livened up a bunch of my old dim lights.
H**Y
Wouldn't order these again.
These batteries didn't last very long at all. Wouldn't order again.
Trustpilot
1 month ago
2 weeks ago