Product Specifications for Enersys CYCLON 0850-0004 E-Cell - 2V 8Ah Sealed Lead Acid Battery
| BM Part #: | 0850-0004 |
|---|---|
| Voltage: | 2 Volt |
| Capacity: | 8 Ah |
| Type: | Sealed Lead Acid |
| Length: | 3.94" |
| Diameter: | 1.75" |
| Shipping Weight: | 1.20Lbs |
| Warranty: | 1 Year |
- High Capacity Performance: The 8.0Ah E-Cell provides the longest runtime in the CYCLON cylindrical family for demanding loads.
- Decade-Plus Reliability: 15-year design life at room temperature significantly lowers your total cost of ownership.
- Rapid Recharge: Pure lead chemistry allows the battery to accept a charge much faster than traditional lead-acid batteries.
- Heavy-Duty Build: Weighing 1.1 lbs (17.6 oz), this cell is built with substantial high-purity materials for maximum conductivity.
- Compact High-Power: Measures approximately 1.75 inches in diameter and 4.02 inches tall, offering massive power in a small footprint.
Product Description
Maximum Capacity for Critical Systems
When your backup power system requires the highest level of endurance, the Enersys CYCLON 0850-0004 "E-Cell" is the professional choice. As the largest cell in the cylindrical CYCLON line, this 8.0Ah powerhouse is designed for applications where failure is not an option. From large-scale emergency lighting systems to telecommunications and medical backup, the E-Cell provides a level of rugged reliability that standard batteries simply cannot match.
Advanced Spiral Technology
The secret to the CYCLON’s legendary performance is its pure lead, spiral-wound construction. By packing more active material into a tight cylinder, Enersys has created a battery that survives extreme conditions. When you choose the 0850-0004, you are getting a battery built for the long haul:
- Unrivaled Service Life: With a 15-year design life in standby applications, you can stop worrying about annual battery replacements and focus on your work.
- Extreme Weather Toughness: This cell is engineered to continue delivering power in temperatures as low as -40°F and as high as 140°F.
- Rugged Steel Housing: The outer metal jacket provides superior protection against physical impact and prevents the battery from swelling or leaking in harsh environments.
Versatile and Maintenance-Free
The 0850-0004 is a completely sealed, "dry" cell battery. This means there is no liquid acid to spill and no need to ever check water levels. Its non-spillable design gives you the freedom to mount the battery in almost any position, making it easy to fit into custom enclosures or tight equipment racks. It’s the ultimate high-capacity solution for your most important hardware.
Frequently Asked Questions
What makes the "E-Cell" different from other CYCLON batteries?
The "E-Cell" is the largest and highest capacity version of the single CYCLON cells. While the D-Cell is 4.5Ah and the X-Cell is 5.0Ah, the E-Cell provides a significant jump to 8.0Ah, making it ideal for longer runtimes or higher power draws.
Can this battery be used in a series to create 6V or 12V?
Yes. Many of our customers connect these 2V cells in series to create custom 4V, 6V, or 12V packs. Because of their uniform size and high-purity lead, they are excellent for building reliable, long-life battery banks.
Is this the same as a 2V 8Ah Hawker battery?
Exactly. Enersys is the manufacturer of the Hawker brand. This 0850-0004 model is the direct, factory-authorized replacement for any Hawker 2V 8.0Ah E-Cell. It will match your existing specs and connectors perfectly.
