EFB Battery (Enhanced Flooded Battery)
This FLOODED type battery is fitted with an ISG (Auto Start-Stop) system for reduction in generation of CO2 gases when the automobile is stationary on during temporary stoppages such as during traffic lights or high traffic areas. It exhibits a reinforced charge acceptance & lifecycle as compared to the normal FLOODED type batteries.
PERFORMANCES OF EFB BATTERY
| CATEGORIES | FLOODED | EFB (Enhanced Flooded Battery) |
|---|---|---|
| Electrolyte | Rated quantity | Rated quantity + α |
| Thickness of the grid | Within 1.0mm | More than 1.0mm |
| Electrode Plate coating paper | Normal coating paper or unapplied | Application of polyester, ‘Scrim’ for prevention of the detachment of active materials from the electrode plate |
| Negative electrode plate | Normal coating paper | Normal coating paper or polyester ‘scrim’ for the prevention of detachment of active material from the non-applied electrode plate |
| Positive electrode plate | General | Apply special high-density active material |
| Durability | – | Increased by about 1.5-fold |
EFB 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 | EFB60 | 60 | 120 | 560 | 242 | 174 | 189 | 189 | 0 | A | B13 |
| L3 | 48/H6 | EFB70 | 70 | 140 | 680 | 275 | 174 | 189 | 189 | 0 | A | B13 |
| L4 | 94R/H7 | EFB80 | 80 | 150 | 740 | 314 | 174 | 189 | 189 | 0 | A | B13 |
