

🔋 Stay powered, stay prepared — never get caught in the dark!
The Hawker/Cyclon/Enersys 0819-0019 is a premium 8V 2.5Ah Pure Lead Acid battery designed specifically for emergency lighting. Compact yet powerful, it offers superior deep-discharge resilience and long service life, backed by a full manufacturer warranty and decades of trusted Enersys technology. Ideal for professionals who demand reliability and performance in critical moments.
| ASIN | B00HXCR0BK |
| Amperage | 2.5 Amps |
| Batteries | 1 Product Specific batteries required. |
| Best Sellers Rank | #367,975 in Health & Household ( See Top 100 in Health & Household ) #1,822 in 12V Batteries |
| Brand | Hawker Enersys |
| Customer Reviews | 4.2 4.2 out of 5 stars (18) |
| Date First Available | January 18, 2014 |
| Item Weight | 2 pounds |
| Item model number | 0819-0019 |
| Manufacturer | Hawker Enersys |
| Manufacturer Part Number | 0819-0019 |
| Model | Enersys 819 19 |
| Product Dimensions | 3.09 x 3.5 x 2.75 inches |
| Voltage | 8 Volts |
M**T
Better than original battery
I brought this battery a year ago and did not connect it. to my surprise a year later it worked with no problem
M**E
Good buy👍
We bought this battery hoping it was worth trying to get our older lifecycle going again. Perfect fit, we’re back it, it’s running like a charm.
S**E
Works but a bit pricey
This works but a bit pricey. What i learned from this is they do loose a charge over time and when that happens hook it up to a charger to bring it back to max charge before even thinking about buying a new one. One way to do that is hook it up to a small solar panel and let it recharge.
J**.
It was as advertised.
This battery was as advertised and fit exactly in to the right spot on my Fluke 45 multimeter.
Trustpilot
5 days ago
3 weeks ago