Eko batteries are specially designed for three-wheeler applications, which require frequent start-stops and ply on rough terrains.
| Battery Nomenclature | Ref C20 Capacity (Ah) | Maximum Overall Dimensions (MM) | Nominal Filled Weight | Electrolyte Volume | Charging Current (A) | CCA at - 18°C As Per | Acid Level Indicator | Battery Layout | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| L | W | H | (KG) | (LITRES) | EN | SAE | |||||
| EKO32 | 32 | 197 | 129 | 227 | 9.6 | 2.5 | 2.5 | - | 272 | Not Present | Right Layout |
| EKO40L | 35 | 197 | 129 | 227 | 10.6 | 2.5 | 3 | - | 332 | Not Present | Left Layout |
| EKO50L | 50 | 260 | 173 | 225 | 15.5 | 3.9 | 4 | - | 360 | Not Present | Left Layout |
| EKO55L | 55 | 230 | 175 | 223 | 17.2 | 4.5 | 4.5 | - | 500 | Not Present | Left Layout |
| EKO60L | 60 | 260 | 173 | 225 | 17 | 4.6 | 5 | - | 360 | Not Present | Left Layout |
| EKO60R | 60 | 260 | 173 | 225 | 17 | 4.6 | 5 | - | 360 | Not Present | Right Layout |