





⚡ Power your passion, never miss a ride!
The YT4B-BS 12V 2.3Ah Powersports Battery by Interstate Batteries delivers dependable, maintenance-free power with 30 CCA for quick starts. Its AGM technology ensures spillproof, leakproof performance and vibration resistance, making it ideal for motorcycles, ATVs, and other powersport vehicles. Designed for easy installation with a sealed, no-fill acid pack, this battery combines safety features like a flame-arrestor with rugged durability to keep you riding longer and worry-free.












| ASIN | B095T15XGM |
| Automotive Fit Type | Vehicle Specific Fit |
| Batteries | 1 12V batteries required. (included) |
| Best Sellers Rank | #8,849 in Automotive ( See Top 100 in Automotive ) #28 in Powersports Batteries |
| Brand | Interstate Batteries |
| Customer Reviews | 4.0 4.0 out of 5 stars (522) |
| Date First Available | May 13, 2022 |
| Item Weight | 2 pounds |
| Item model number | XT4B-BS |
| Manufacturer | Interstate Batteries |
| Manufacturer Part Number | XT4B-BS |
| Model | XT4B-BS |
| Number Of Cells | 6 |
| OEM Part Number | YT4B-BS |
| Product Dimensions | 4.45 x 1.5 x 3.35 inches |
| Terminal | Nut & Bolt |
| UPC | 656489849205 |
T**L
wear gloves when activating the battery with acid packs!!!
Battery came dry, had to pop in 2 units of acid to activate it. Then had to charge it for several hours. Looked to be very well-built. The terminals had nuts and bolt included. Sadly it will not fit BMW i3 as the termial post adeptors won't line up with the hole on the + terminal. I'd totally get this for my motorcycle or scooter but sadly I had to return the battery.
C**K
Solid, battery came dry like most good quality ones
Battery came dry, had to install the acid, was slightly difficult to get all of the acid into the battery. The size was exactly what i was needing, price seemed solid. After charging the battery is holding voltage as intended
B**K
Fits 2019 Honda Grom 125
Just received it, filled it with the acid and installed it. I was a bit concerned that it wouldn't fit in the 2019 Honda Grom since the size that came out of it was YTZ5S-FS, not YTZ5S-BS. It fit in very nicely. Adding the acid is always a little nerve wracking since it is acid but it went in with a couple minor issues. Most of the tubes drained fine but I had to tap on a couple to get them to flow. Put a trickle charge on it for about 30 minutes and installed it. Seems to work fine. I will update the Longevity once it has been tried for a while. Longevity is not good. It quit charging within 3 months, won't take a charge now and NO interstate battery warranty for Amazon purchases. I had high hopes for this. Almost 1 year to the day and the charge won't charge it. I no longer recommend this especially with zero warranty. Even the interstate warehouse doesn't honor any kind of warranty.
S**C
Reasonable value from Interstate.
One of the good ones (so far) - the pre-filled batteries all seem to die after a year. Yousa is always better but this one is 40% less. Follow the instructions - let sit after fill, then charge at 1.5A - it took 2 hrs to hit 14.9V. Notes: the terminal insert space is small and provided screws are short, hand to put a spacer under the nut so that I could get the screw started from above, lead terminals were a bit corroded, needed to sand off for good connection (be careful with lead).
T**8
Battery seems quality, but long shipping and poor instructions
Battery seems to be what is needed as a replacement for a generator battery. The model ordered vs. the model shipped were different, but compatible. Shipping took a long time (8 days). The Instructions provided by Interstate for installation and setup, especially safely getting the acid into the cells is not detailed. I also had one cell that did not take in the acid as was expected, I had to take a chance and make it work. I will install the battery tomorrow and hopefully it will work as expected.
J**P
No issues
Few months in and this battery is still working great on my triumph bonneville
R**M
Good quality
This battery worked great for my quad. It’s been going strong for over a year.
N**7
Needs work before it can be sit in.
This battery fit my 2008 Polaris Ranger fine. My son placed the order and thought by the description it would come ready to go. However it cane with the battery acid separate and took some time to get it ready. I would of given it another star if it had not been for that.
E**L
This size seems to be used in older bikes and snow mobiles and not carried by many brand names. But I have a current CAN-AM Spyder for which it fits the bill. After charging the battery, tested at 460CCA, better than 330 spec. Time will tell if it works as long a Yuasa.
C**N
bonne qualité pour le prix
A**R
Great, as expected.
A**Y
Name brand battery and it didn't even last 6 months ,cells inside were deaded. No return on this. We should all get our money back
L**R
super merci.
Trustpilot
3 days ago
1 week ago