Kronobat

Kronobat HD-140.3 · Truck battery 12V 140Ah 800A

Reference: BOL-KRONOBAT-HD-140.3

The Kronobat HD-140.3 is a truck battery with 12 V, 140 Ah and 800 A cold cranking current, measuring 513 × 189 × 223 mm.

Where the Kronobat HD-140.3 fits

The Kronobat HD-140.3 turns heavy diesel engines and powers cabs with high consumption. The HD-140.3 is fitted alone or in pairs, in series, for the 24 V system of many trucks.

The HD-140.3 belongs to the Kronobat PROMOTIVE STANDARD range. See all Kronobat batteries

Inside the HD-140.3: lead-acid technology

Inside, the HD-140.3 is classic lead-acid: liquid electrolyte and lead plates. It is a robust, well-known technology with a good capacity-to-price ratio, and still the basis of most cars, trucks and traction equipment.

Kronobat HD-140.3 vs SHD-145.3 and HD-135.3: differences

How the HD-140.3 compares with Kronobat batteries of similar size and capacity:

ModelCapacityCold cranking (EN)Dimensions (mm)Weight
Kronobat HD-140.3 (this one)140 Ah800 A513 × 189 × 22337.4 kg
Kronobat SHD-145.3145 Ah800 A513 × 189 × 22337 kg
Kronobat HD-135.3135 Ah1,000 A514 × 175 × 21035.46 kg
  • Kronobat SHD-145.3: 5 Ah more, the same cranking power, the same dimensions.
  • Kronobat HD-135.3: 5 Ah less, 200 A more cranking power, a different case (514 × 175 × 210 mm).

Equivalents and alternatives to the Kronobat HD-140.3

Same dimensions and polarity as the HD-140.3, with similar capacity and cranking power; as a conventional battery, the HD-140.3 can also be replaced by an EFB or AGM of the same size if you want more cycles.

ModelTechnologyCapacityCold cranking (EN)Dimensions (mm)
Exide EG1403Lead-acid140 Ah800 A513 × 189 × 223
Varta K8Lead-acid140 Ah800 A513 × 189 × 223
Tudor TG1403Lead-acid140 Ah800 A513 × 189 × 223
Fulmen FG1403Lead-acid140 Ah800 A513 × 189 × 223
Deta DG1403Lead-acid140 Ah800 A513 × 189 × 223
Varta K7Lead-acid145 Ah800 A513 × 189 × 223

Check this before ordering the Kronobat HD-140.3

  • The HD-140.3 delivers 800 A cold cranking (EN standard); do not go below what your original battery states.
  • Capacity of the HD-140.3: 140 Ah; the same as your current battery or slightly more is fine.
  • Measure the space: the HD-140.3 takes up 513 × 189 × 223 mm.

Frequently asked questions about the Kronobat HD-140.3

Kronobat HD-140.3 or SHD-145.3?

Compared with the HD-140.3, the Kronobat SHD-145.3 has 5 Ah more. With the same cranking power (800 A), the HD-140.3 and the SHD-145.3 differ in capacity: the one with more Ah supports more load with the engine off. Both measure 513 × 189 × 223 mm, so they fit the same tray.

How much does the Kronobat HD-140.3 weigh?

The HD-140.3 weighs 37.4 kg. For reference, the Kronobat SHD-145.3 (145 Ah) weighs 37 kg.

Which battery is equivalent to the Kronobat HD-140.3?

With the same dimensions, polarity and similar capacity you have the Exide EG1403, Varta K8 and Tudor TG1403. As the HD-140.3 is a conventional battery, an EFB or AGM of the same size also works.

What does HD or vibration resistance mean on a truck battery?

That the plates are fixed to withstand intense vibration (EN 50342 V3/V4). It is essential in construction, agriculture and long-haul transport.

Other options if you are unsure about the HD-140.3

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