S.No. |
Parameter |
Eastman Tall Tubular Conventional |
AGM VRLA |
1 |
Plate Technology |
Tall Tubular Plate | Flat Pasted Plate |
2 |
Life w.r.t Application |
Excellent performance on cyclic application |
Not good for deep cycle application |
3 |
Electrolyte |
"Power Backup Solution-Solar/Inverter/UPS Suitable for Float Application above 1 Hour discharge rate" |
"Power Back up - Inverter/UPS Good for float & stand by application" |
4 |
Electrolyte |
Electrolyte in-between Gel |
Electrolyte in-between AGM |
5 |
Water Loss |
Negligible |
Negligible |
6 |
Water Top up |
No water top up throughout Warranty Life |
No water top up throughout Warranty Life |
7 |
Life Extension |
Not Applicable |
Not Applicable |
8 |
Self Discharge |
Very Low < 2.0% |
Very Low < 2.0% |
9 |
Life Cycle w.r.t DOD @27° C @ 80% DoD |
1500 Cycle |
450 Cycle |
10 |
Spillage |
Spill-proof |
Spill-proof |
11 |
Fumes |
No |
No |
12 |
Recovery in PSOC |
Excellent |
Low |
13 |
Charger Settings |
Generic set point for chargers |
Required special set point for chargers |
14 |
Operating Temperature Range |
-20 Degrees to +55 Degrees |
-15 Degrees to +40 Degrees |
15 |
Terminal Type |
L-Type Terminal |
Stud Type Terminal |