Product Description
Deka 8GU1 Gel Deep-Cycle Battery
The Deka Dominator 8GU1 is a 12‑volt deep‑cycle gel battery (Group U1) engineered for both industrial and mobility applications. Built with recombinant gel electrolyte and Power‑Perform® full‑frame plates, it offers exceptional cycle life and durability. Ideal for demanding environments—from power wheelchairs and mobility scooters to floor scrubbers and lawn & garden equipment—it delivers reliable, long-lasting power. With features like ultra‑low self‑discharge (<2%/month) and maintenance‑free operation, the 8GU1 ensures dependable performance and longevity.
8GU1 Features:
- Recombinant Gel Electrolyte Technology – Virtually eliminates spills, gasses, and terminal corrosion
- 100% Maintenance‑Free Operation – No need to check water or electrolyte levels
- Power‑Perform® Full‑Frame Plates – Designed with a specialized oxide formulation for enhanced durability and longer cycle life
- Thick Gel Consistency and Tight‑Pack Design – Prevents vibration damage and extends operational life
- Ultra‑Low Self‑Discharge – Less than 2% per month, ideal for seasonal or infrequent use
- Nut & Bolt Terminals – Ensures secure, reliable connections; hardware included
- Proudly Made in the USA – Manufactured by East Penn and backed by a 1‑Year Warranty
Why Choose the 8GU1?
The 8GU1 is part of the trusted Deka Dominator series, known for robust deep‑cycle gel battery performance. With more than twice the cycle life of standard lead‑acid batteries, this battery reduces downtime and delivers exceptional value. Backed by a 1‑year manufacturer warranty and built with high‑quality components, the 8GU1 is a reliable choice for extended deep‑cycle applications.
Applications
- Power wheelchairs and mobility scooters
- Floor scrubbers and industrial cleaning equipment
- Portable generators and lawn & garden machinery
- UPS, telecom backup systems, and solar setups
Deka 8GU1 Battery Cross‑Reference
Direct replacement for Group U1 models: 8AU1, DC35-12, DURDC12-35J, EXP35, NB12-35, PDC-12350, SCP12350 NB, SLADC12-35J, UB12350, WB12350.
Important: Always confirm your battery's dimensions, terminal configuration, and specifications before purchase to ensure proper fit.
| Voltage | 12V |
| Type | Gel Deep Cycle |
| Capacity | 31.6 Ah |
| Cold Cranking Amps |
200A |
| Group Size | U1 |
| Terminals | Nut & Bolt |
| Polarity | + Left / - Right |
| Length | 7.75" |
| Width | 5.13" |
| Height | 6.50" 7.25" w/terminals |
| Weight | 23.5 lbs |
| Warranty | 1 Year |
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 2 or Genius 5 Charger and Maintainer when bundled with battery using the option above.
Deka Deep-Cycle Gel Battery Series Spec List
East Penn Gel Battery SDS
