Product Description
Deka Group 12B AGM Motorcycle Battery
The Deka YT12B-BS AGM powersport battery is designed for strong starting power and lasting performance in motorcycles and scooters that require a Group 12B battery. The sealed AGM design delivers high cranking power and the improved plate design prevents vibration damage from rough terrain. The Deka Sports Power user-activated YT12B-BS is an excellent upgrade when looking for all-weather starting power with a long service life.
Features & Benefits
- Bottle-Supplied Activation – Includes acid pack; requires filling and charging before use.
- AGM Construction – Excellent vibration resistance for increased durability and extended lifespan.
- 210 Cold Cranking Amps – Delivers reliable starting power in all weather conditions.
- Group 12B – Direct-fit replacement for applications calling for CT12B-BS or BT12B-4 batteries.
- Low Self-Discharge – Holds a charge longer between rides than standard flooded batteries.
- Temperature Tolerant – Excellent performance in both high and low temperatures.
- Powersport Terminals – Top & front connections for installation flexibility. Hardware included.
- Left-Positive Polarity – Verify your current battery's terminal locations before purchase.
Note: Group 12B is NOT interchangeable with Group 12. Verify measurements on these models carefully.
Why Choose Deka Sports Power?
Deka Sports Power batteries from East Penn Manufacturing use premium absorbed glass mat (AGM) technology to deliver strong cranking power, spill-proof safety, and low-maintenance ownership. The sealed AGM chemistry provides dependable starting and long-term performance, making Deka Sports Power batteries an excellent upgrade for any powersport model.
| Voltage | 12V |
| Group Size | 12B |
| Type | AGM |
| Cold Cranking Amps | 210A |
| Capacity | 10 Ah |
| Factory Activated | No |
| Polarity | + Left / - Right |
| Length | 5.94" (151 mm) |
| Width | 2.69" (68 mm) |
| Height | 5.13" (130 mm) |
| Weight | 7.6 lbs |
| Warranty | 1 Year |
Deka YT12B-BS Datasheet
How to Activate an AGM Battery
Deka YT12B-BS Battery Cross-Reference
Note: Group 12B is NOT interchangeable with Group 12. Verify measurements on these models carefully.
Replacement for Group 12B-BS Batteries: BT12B-4, BT12B-BS, CT12B-4, CT12B-BS, CYLA12BBSXTA, CYT12B-BS, GT12B-4, LT12B-4, M6212B, MBT12B4, PT12B-4, PT12B-BS, ST12B-4, UT12B-4, UT12B-BS, VT12B-4, XTA12B-BS, YT12BS, YT12B-4, YT12B-BS (Deka), YT12BBSFP.
Important: Always confirm your battery's dimensions, terminal configuration, and specifications before purchase to ensure proper fit and performance.
Extend the Life of Your Battery
Keeping your battery charged between uses with a quality maintainer is essential for maximizing its lifespan. Save 10% on a NOCO Genius 1 Charger and Maintainer when bundled with battery using the option above.
