Deka ETX18L AGM Powersport Battery – Group 18L – Factory Activated

Product Description

Deka 18L & 24HL AGM Snowmobile Battery

The Deka ETX18L premium AGM powersport battery is built for strong starting power and lasting performance in snowmobiles, motorcycles, ATVs, and UTVs that require a Group 18L or Group 24HL battery. The sealed AGM design delivers high cranking power with 340 cold cranking amps, and the full frame plate design prevents vibration damage from rough terrain or wake-shock. With factory activated, maintenance‑free convenience, the ETX18L is an excellent upgrade when looking for ready‑to‑ride power with a long service life.

Features & Benefits

• Factory Activated – Ready to install right out of the box for a quick, hassle-free replacement.
• AGM Construction – Excellent vibration resistance for increased durability and extended lifespan.
• High Cranking Power – 340 cold cranking amps ensure reliable starting power in all weather conditions.
• Power‑Perform Plates – Specialized design for improved durability and longer cycle life.
• Groups 18L & 24HL – Direct-fit replacement for applications calling for YTX24HL-BS or BTX24HL batteries.
• Low Self-Discharge – Holds a charge longer between rides than conventional flooded batteries.
• Temperature Tolerant – Excellent performance in both hot and cold temperatures.
• Powersport Terminals – Top & front connections for installation flexibility. Hardware included.
• Left-Negative Polarity – Verify your current battery's terminal locations before purchase.
• Made in the USA – Proudly manufactured in U.S. for consistent performance and reliability.

Why Choose Deka ETX?

Deka ETX powersport batteries from East Penn Manufacturing use absorbed glass mat (AGM) technology to deliver strong cranking power, spill-proof safety, and low-maintenance ownership. Power-Perform full-frame plates provide higher cranking amps through a wide temperature range and lower self-discharge rates between rides. These benefits, combined with factory-activated convenience and long-term performance make Deka ETX batteries the premium choice for powersport vehicles.

Deka Authentic ETX
Installation Information
Deka ETX Datasheet

Deka ETX18L Battery Cross-Reference

Group 18L & 24L powersport batteries are the same dimensions and polarity.

Replacement for Group 18L Batteries: 18L-BS, 66010-82, B2618, BTX18L-BS, CTX18L-BS, CYL10007, DURAGM-18L, ETX18L, GTX18L-BS, NLP20, PIX50L-BS, PIX50LBS-FS, PTX18L-BS, SB50N-18L-AT, SY50N18LAT, U50-N18L-A3, Y50-N18L-A3, YIX50L-BS, YTX18L-BS.

Replacement for Group 24HL Batteries: 44006, 66010-82B, B2618, BTX24HL, BTX24HL-BS, CTX24AHL-BS, CYLA24HLBSXTA, CYTX24HL-BS, EBX24HL-BS, FAYTX24HL, GTX24HL-BS, M6250H, MBTX24U, NLP20, PTX24HL-BS, UTX24HL, UTX24HL-BS, VTX24HL-BS, VTX24HL-BS-FS, XTAX24HL-BS, YIX50LBS, YTX24HL, YTX24HL-BS (Deka), YTX24HLBSFP.

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 a battery charged between uses with a quality maintainer is crucial to a long battery lifespan. Save 10% on a NOCO Genius 2 Amp Charger & Maintainer when bundled with battery using option above.