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Which batteries are a better value,
Gel Batteries or AGM?
The Gel technology has far superior cycling ability. At the typical 80% discharge rate (80% of the battery capacity used) the gel battery will last 300% longer than the AGM battery!!
Typical* VRLA Battery Cycling Ability
vs. Depth of Discharge
Typical Life Cycles
| Capacity Withdrawn | Gel | AGM |
| 100% | 450 | 150 |
| 80% | 600 | 200 |
| 50% | 1000 | 370 |
| 25% | 2100 | 925 |
| 10% | 5700 | 3100 |
* You may experience longer or shorter life based upon application, charging regimen, temperature, rest periods, type of equipment, age of battery, etc.
Technical Manual: Gel & AGM Batteries (PDF, 168KB)
For more information contact TESSCO at 800-472-7373 or email us today.
