



🔋 Power your underwater adventures with confidence and safety!
The Yamaha Explorer Sea Scooter Battery (Model YZS4B2) is an original, super-premium 12V7.5AH SLA rechargeable battery designed exclusively for Yamaha Explorer underwater scooters. Featuring a proprietary catalyzing system for enhanced safety, it offers up to 1 hour of runtime and includes all necessary connectors for easy installation, ensuring optimal performance and peace of mind during every dive.
| Manufacturer | Yamaha Motor |
| Brand | Yamaha Motor |
| Item Weight | 6 pounds |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | YZS4B2E |
| Amperage | 7.5 Amps |
J**.
Worked perfect
Ran our under water jet pack perfectly
L**E
Yamaha
Love having an extra battery for the sea scooter!
E**L
Battery
Was perfect! Thank you!
J**C
Horrible seller
I didn’t test the battery right away. When I finally did, it was no good. I waited to long to be able to return it. Seller tried pushing responsibility off on the manufacturer.
D**R
Must follow charging instructions and will last.
Would be nice to have it run for more than 1h. Otherwise works as promised, as long as you follow charging instructions EXACTLY as its written in manual. I charged so far 7-8 times, takes 12-14h and does hold 1h. Would buy a 2nd one.
K**R
Won't hold charge
Very disappointed only held a charge the first time. Charged it that night. The next day it only lasted ten minutes. That is all we can get out of it. $100 for one use.
A**R
Cheap plastic
He only got one Cap
R**T
Won’t hold a charge
These batteries are garbage. They run the first use and after that they won’t hold a charge. On 3rd battery in less than a year. Won’t buy a Yamaha again!! $80 for basically one hour of use and then the battery won’t hold a charge.
Trustpilot
1 week ago
1 month ago