Product Specifications for Enersys CYCLON 0810-0004 D-Cell - 2V 2.5Ah Sealed Lead Acid Battery
| BM Part #: | HAW-2V2-5D |
|---|---|
| Voltage: | 2 Volt |
| Capacity: | 2.5 Ah |
| Type: | Sealed Lead Acid |
| Width: | 1.34" |
| Height: | 2.41" |
| Shipping Weight: | 0.75Lbs (12 oz) |
| Warranty: | 1 Year |
| Rechargeable: | Yes |
- Long-Life Design: Rated for up to 15 years in standby applications, offering a much better value than standard batteries.
- High Performance: The 2.5Ah capacity delivers steady, reliable power for emergency lighting and small electronics.
- Rapid Charging: Pure lead chemistry allows the cell to recharge much faster, so your system is ready for the next outage sooner.
- Industrial Durability: Built to survive high vibrations and shocks that would cause other batteries to fail.
- Compact Profile: Measures approximately 1.34 inches in diameter and 2.41 inches tall, weighing only 6.31 ounces.
Product Description
The Compact Workhorse for Critical Backup
When space is tight but you can't compromise on power, the Enersys CYCLON 0810-0004 is the answer. Often called the "D-Cell," this 2V 2.5Ah battery is the standard choice for emergency lighting, medical equipment, and security systems. While it may look like a large household battery, the technology inside is purely industrial-grade, designed to sit on standby for years and deliver full power the second the lights go out.
Spiral-Wound Pure Lead Technology
Most small rechargeable batteries use a standard flat-plate design that wears out quickly. The CYCLON 0810-0004 uses a unique spiral-wound design with 99.99% pure lead plates. This advanced construction allows the battery to handle extreme temperatures and last significantly longer than the competition. When you choose this D-Cell, you are getting:
- Worry-Free Reliability: A 15-year design life means you can install it and trust your equipment is protected without annual battery swaps.
- Extreme Weather Resistance: Whether it’s in a cold outdoor enclosure or a hot utility room, this cell keeps working in temperatures from -40°F to 140°F.
- Rugged Steel Jacket: The outer metal casing prevents the battery from swelling or leaking, even in the most demanding environments.
Sealed and Maintenance-Free
The 0810-0004 is a completely sealed, non-spillable battery. You never have to add water or worry about acid fumes damaging your sensitive electronics. Its compact size and ability to be mounted in almost any position make it incredibly easy to install in existing battery packs or custom DIY projects. It’s the simple, dependable way to keep your most important gear powered up.
Frequently Asked Questions
Is this the same as a D-size household battery?
No. While it is called a "D-Cell" because of its physical size, this is a 2V sealed lead-acid battery, not a standard 1.5V alkaline battery. It is designed specifically for industrial backup systems and rechargeable equipment.
Can I use this to replace my Hawker 0810-0004?
Yes. Enersys and Hawker are the same brand. This is the direct manufacturer-authorized replacement. It will fit your original wiring and equipment perfectly without any changes.
How long will this battery last in my emergency light?
In most standard emergency lighting systems, this battery is designed to last for several years. Because it has a 15-year design life, it typically outlasts cheaper "generic" batteries by a wide margin, making it the more affordable choice over time.
Cross Reference & Compatibility
- ADI / Ademco P3141
- Alphasource AS10704M
- Arrow International Inc. 820 Monitor
- Arrow International Inc. 8200 Monitor
- Battery Center 0810-0004
- Chloride 1000010124
- Dantona CYCLON-D
- Devine UB180EM
- Dual Lite 12-261
- Dual Lite 12-542
- Dual Lite EX21004X
- Dual Lite EX3GEMPH
- Eagle Picher Batteries CF2V2.5
- ELS EDS225
- Enersys 08100004
- First Alert RL101
- First Coast Battery FCB956
- GE 47B0258801912
- GE 47B025AA01
- GE 8219
- GE UB180UN
- Graseby 3100 Infusion Pump
- Graseby 3400 pump
- Hawker/Gates Energy 08100274
- Hawker/Gates Energy 92201DW
- Hawker/Gates Energy D CELL
- Hawker/Gates Energy D CYLINDRICAL
- Hawker/Gates Energy P 0810-0004
- Hawker/Gates Energy P321
- Interstate Batteries ASLA1210
- Interstate Batteries SLA1210
- JM&W 47B025AA01
- JM&W 912
- Kontron Instruments 820 Monitor
- Kontron Instruments 8200 Monitor
- Marcal Medical Inc. 3100 Infusion Pump
- Marcal Medical Inc. 3400 Infusion Pump
- Medical Research Laboratories 450SL
- Medical Research Laboratories 521A Porta-Care Monitor
- MK Powered BMED01014
- O'Donnell 7704S
- Panasonic 08100004
- Roche Diagnostics Corp. 820 Monitor
- Roche Diagnostics Corp. 8200 Monitor
- Sonnenschein X2100
- Sontrix 7747
- Sontrix 7748
- Sontrix SP1508
- Sun Battery 8100004
- Trio Lighting TL930082
- Unipower B10704
- Universal Power Group 0810-0004 D Cell
- Universal Power Group C6280
- Other S6013-S
- Other SLAD
Customer Reviews
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I was able to resurrect a valuable piece of test equipment.
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