SUUNTO Battery Kit Zoop Novo/Vyper Novo 2 Pieces

Double pack 2 of everything

It's great to have an extra for your save-a-dive kit.

wrong sized battery.

be sure to have correct wrench for screws

Just an FYI, the Zoop and Zoop Novo use different o-rings with the Novo being the smaller of the two.

I should have checked the other reviews before ordering, but the batteries included in this kit did not work because they were shaped differently from the OEM battery. I was able to get an Energizer 2450 battery at a local hardware store for $5 and install it using the o-ring and screws that came in the kit, but as something sold specifically to work with my dive computer it was disappointing that the included battery did not work.

As you can see by the attached photo, the Panasonic CR2450 (on the right: the original batter from my dive computer) is a different shape from the Renata CR2450N battery (on the left) that was suppose to replace the original. It is the wrong shape. So I spent $25 dollars for two "O" rings and 6 screws and two incorrect batteries. They might try and replace a battery prior to putting together these maintenance kits.UPDATE: After getting the RMA to return the Battery and Kit, I have to pay my own postage. Besides sending out the incorrect battery to me at no fault of my own, now I have to pay the shipping cost to return the wrong battery. This company is crap and I would never purchase anything from them again.I was able to go to the hardware store and purchase a battery for $4.50.BTW the back of my SUUNTO ZOOP NOVO is a torque screw and is not a slotted screw.

I watched a video on how to replace the battery and O-ring. so simple. only problem was what i received doesn't fit. the O-ring is just a little bigger than the original. so i used a little grease and re-used the original O-ring but this is not acceptable.