Description
Discover EV305A-A 6V 330Ah AGM Traction Battery
Elevate your industrial traction equipment with the Discover EV305A-A, a premium 6V AGM (Absorbed Glass Mat) deep cycle battery, engineered for unmatched reliability and performance in demanding applications. This sealed, maintenance-free Dry Cell VRLA battery delivers 330Ah capacity (20-hour rate) at 1.80 VPC, providing superior runtime, deep discharge resilience, and extended cycle life—outperforming traditional flooded, AGM, and gel alternatives in aerial work platforms, floor care machines, work vehicles, and utility traction systems.
Key Features and Benefits
- Advanced Dry Cell AGM Technology: Incorporates Hydro Polymer electrolytes for organic capillary separation that resists dry-out and thermal runaway, ensuring consistent performance throughout the battery’s life. Enhanced alloys with thick plates and carbon additives improve duty cycle efficiency, charge acceptance, and partial state-of-charge operation.
- Superior Durability: Automated through-the-partition welding enhances intercell consistency, supports higher current loads, and reduces internal resistance. The rugged polypropylene case provides high heat resistance, exceptional vibration tolerance (shock-tested to IEC 61373 and SAE J537 standards), and is nonspillable, no-gassing, and explosion-proof (SAE J1495 certified).
- Extended Runtime and Life: Delivers 550+ cycles at 70% Depth of Discharge (IEC 60254-1) and 350+ cycles at 100% DoD (DIN 43 539), with 80% DoD above 1.9 VPC. Low self-discharge (2-3% per month) and compatibility with AGM/gel semi-traction charge profiles (IUI, IUI Pulse, or IUU) optimize efficiency.
- Extreme Condition Resilience: Operates in discharge temperatures from -40°C to 50°C (-40°F to 122°F), with superior high-temperature life compared to standard AGM and better low-temperature performance than flooded or gel batteries. Perfect for frequent, heavy-duty use in aerial platforms, floor scrubbers, and more.
- Safety and Compliance: Maintenance-free with no transport restrictions (IMDG, IATA/ICAO, DOT). Certified to UL, CE, ISO/DIN standards, and manufactured in ISO 9001/14001 facilities. Top-charge within 6 months of storage to avoid sulfation.
Technical Specifications
For detailed specifications, view the official Discover EV305A-A product page.
| Specification | Details |
|---|---|
| Voltage | 6V |
| Capacity | 330Ah (20HR at 1.80 VPC, 25°C); 290Ah (5HR at 1.75 VPC); 260Ah (3HR at 1.70 VPC) |
| Dimensions (L x W x H) | 11.6″ x 7.1″ x 13.6″ (295 x 180 x 345 mm); Total Height: 14.4″ (365 mm) |
| Weight | 101.42 lbs (46.00 kg) |
| Terminal Type | AM (Automotive Marine) |
| Internal Resistance | 1.35 mΩ (approx.) |
| Short Circuit Current | 4400A (at 20°C) |
| Discharge Performance | 775 min @ 25A; 315 min @ 56A; 220 min @ 75A; 190 min @ 85A; 160 min @ 100A |
| Operating Temperatures | Charge: -10°C to 50°C; Discharge: -40°C to 50°C; Storage: -20°C to 60°C |
| Group Size | 902-305 (BCI) |
Discover batteries are trusted by many leading OEMs for over a decade. The EV305A-A offers hassle-free operation with global support and tailored charge algorithms for maximum longevity. This battery is ideal for upgrading batteries in your traction fleet or setup—order today for dependable power that endures.
Compatible Cross-References
This Discover EV305A-A is a direct, high-performance replacement for a wide range of OEM and aftermarket batteries. Search by brand and part number below for easy compatibility:
- Discover: EV305A-A
- Leoch: LDC6-350
- Trojan: J305-AGM, J305-AES
- US Battery: US 305 AGM
Disclosure: The Discover EV305A-A comes in different terminal variants. Customers should be careful to double check measurements and terminal types before ordering. Contact our expert staff at 800-276-8002 for assistance with cross-referencing questions.
Upgrade to Discover quality today and experience the difference in power and endurance!
