AGM Battery (Absorbent Glass Mat)
Absorptive glass fiber is used as the separator, which has been immersed in the electrolyte (dilute sulfuric acid).
It is a battery with a system in which the gas generated while charging and discharging is again recombined inside the battery and reduced into water, thus increasing its durability by almost 2.5 times as compared to normal flooded type batteries.
PERFORMANCES OF AGM BATTERY
| CATEGORIES | FLOODED | AGM (Absorbent Glass Mat) |
|---|---|---|
| Application | Battery for general automobiles [SLI functions] | Battery for power generation control / ISG & Auto Start-Stop automobiles [Different electrical load for the SLI + operational conditions] |
| Electrolyte | Rated quantity | Rated quantity [electrolyte absorbed in separator] |
| Thickness of the grid | Within 1.0mm | More than 1.0mm |
| Electrode plate coating paper | Ordinary coating paper | Application of non-woven fabric for prevention of the detachment of active material from the electrode plate and to reduce the internal resistance |
| Negative electrode plate | General | Improvement of charge acceptance performance in accordance with the application of special additives |
| Positive electrode plate | General | Advantageous cycle lifespan in accordance with the application of corrosion-resistant alloy and high density active material |
| Durability | – | Approximately 2.5-fold increase |
AGM BATTERY SPECIFICATIONS
| DIN Group |
BCI Group |
Type No. (DIN) |
Capacity | RC (Min.) |
EN CCA |
Dimension (mm) | Cell Lay-Out |
Terminal | Hold-down | |||
| 20Hr(Ah) | Length | Width | Height | T. Height | ||||||||
| L2 | 47/H5 | AMG60 | 60 | 100 | 640 | 242 | 174 | 189 | 189 | 0 | A | B13 |
| L3 | 48/H6 | AMG70 | 70 | 120 | 760 | 275 | 174 | 189 | 189 | 0 | A | B13 |
| L4 | 94R/H7 | AMG80 | 80 | 140 | 800 | 314 | 174 | 189 | 189 | 0 | A | B13 |
| L5 | 49/H8 | AMG95 | 95 | 160 | 850 | 351 | 174 | 189 | 189 | 0 | A | B13 |
