


⚡ Power your passion, ride with confidence.
The Deka Power Sports ETX20L is a 12V, 18Ah AGM battery delivering 310 CCA for reliable starts across ATVs, motorcycles, and snowmobiles. Fully sealed and maintenance-free, it offers spillproof durability and ships ready to install. Engineered by East Penn Deka, it replaces multiple OEM models and guarantees season-to-season performance for enthusiasts who demand dependable power.
| ASIN | B0026H3CB4 |
| Best Sellers Rank | #45,876 in Automotive ( See Top 100 in Automotive ) #89 in Powersports Batteries |
| Brand | east penn |
| Customer Reviews | 4.4 4.4 out of 5 stars (853) |
| Date First Available | April 13, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.28 pounds |
| Item model number | ETX-20L |
| Manufacturer Part Number | ETX20L |
| Product Dimensions | 3.44 x 6.88 x 6.13 inches |
J**S
Deka battery order
I was amazed that the seller shipped within a few hours of my order. The shipment came packaged well and it was exactly what I ordered. I think Deka batteries are the best for my Harley and my Big Dog chopper. They work great and don't let me down. I have ordered and used them for years.
R**T
Excellent Battery
Excellent Battery. Had Deka batteries before. They last a long time. Fast shipping.
J**K
Replaces HD Original batter perfectly.
The Deka battery fit like a glove in my 08 Harley Davidson FXSTC. It is the exact same dimensions as the Harley Battery and has the same specifications but at about $60 less. In doing my research, Deka makes batteries for many "companies" who put their logo on them. My previous battery was 6 years old and probably lost a cell. With this battery the bike did not hesitate to fire up. Shipping was fast and when I put the Deka on the 3 AMP Battery Tender, it read over 80% charge and was topped off in about half an hour. I will update this review as the summer goes on but I am confident that this will do the job well.
M**.
Great product
Excellent
R**L
Great performance battery for Harley V-rod
Great purchase. I purchased this battery 5 years ago the exact same model and with the use of a battery tender I had 5 years of maintenance free service. In Florida five years is an exceptional service time with our heat! This battery fits a 2009 Harley Davidson V-Rod Muscle perfectly. I definitely recommend purchasing this battery because it is fuild sealed, and completely maintenance free.
V**R
Early
Too early to really rate, but voltage is holding so far.
N**E
High internal resistance, bad in 5 months
Didn't even last 5 months. These battery are junk. Internal resistance was high out of the box. It tested ok at first, always kept charged and on battery tender when not in use. Now when I crank the jetski I immediately see the low battery light come on.
P**D
Works for motorcycles
Great
Trustpilot
3 weeks ago
1 week ago