# Batteries Case Mega 8400 1992
**baterias.com** · Year
**URL:** https://baterias.com/gb/batteries-for-agricultural-and-construction-vehicles/case/mega/8400/1992

> baterias.com > Batteries For Agricultural And Construction Vehicles > Case > Mega > 8400 > 1992

## Verified selection

- Application: Batteries For Agricultural And Construction Vehicles
- Make: Case
- Model: Mega
- Engine: 8400
- Year: 1992
## Technical specifications

- Capacity (Ah): 170 Ah
- Cranking (CCA): 1000 A
- Voltage: 12 V V
- Case size: B
- Compatible batteries: 2

## Compatible batteries (1)

| Make | Model | Ref. | Ah | CCA | Price | URL |
|---|---|---|---|---|---|---|
| VARTA | VARTA M9 | M9 | 170 | 1000 | 263.99 EUR | https://baterias.com/gb/battery-varta-m9-12v-170ah-1000a |
## Frequently asked questions

### What battery does the Case Mega 8400 use?

The Case Mega 8400 may use different batteries depending on engine and equipment. We found 1 compatible batteries. Check dimensions and positive terminal position before purchasing.

### Can I install a higher capacity battery in my Case Mega 8400?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Case Mega 8400 battery compartment and the positive terminal position matches.

### How to change the battery in a Case Mega 8400?

To change the battery: 1) Disconnect negative (−) first. 2) Disconnect positive (+). 3) Remove old battery. 4) Place new one respecting polarity. 5) Connect positive first, then negative. If unsure, consult a professional.

### What battery does my tractor or agricultural machinery need?

Diesel agricultural machinery requires high-capacity (Ah) batteries with high cold cranking amps (CCA). Diesel engines are more difficult to start in winter. We recommend AGM batteries for heavy-duty use.

### Why is CCA important in agricultural batteries?

Cold Cranking Amps (CCA) measures the current the battery can deliver to start the engine at -18°C. In diesel agricultural machinery, insufficient CCA means the engine won't start in winter. Always choose a CCA equal to or higher than the original rating.

### How do I find the right battery for my vehicle?

Use the search tool by selecting your vehicle's make and model. Our system automatically filters compatible part numbers verified by our technicians. If you have any questions, contact us via WhatsApp.

### What warranty do the batteries have?

As they are consumable items, car batteries have a 2-year warranty, truck batteries a 1-year warranty, and all others (motorcycle batteries, cyclic batteries, etc.) a 6-month warranty. If a battery has a manufacturing defect, it will be replaced at no cost to the user.

### How long does it take for the battery to arrive?

Under normal circumstances, batteries usually arrive within 1 to 2 days of ordering. However, there are some cases where delivery may take a little longer: peak seasons (Black Friday, Christmas, etc.), palletized shipments, occasional stock shortages, etc.

### ¿Qué capacidad (Ah) debe tener la batería del Case Mega 8400 (1992)?

Las baterías compatibles con el Case Mega 8400 (1992) tienen una capacidad de 170 Ah. Al elegir, respeta la capacidad original de tu vehículo: una capacidad menor podría dar problemas de arranque en invierno o con accesorios encendidos; una capacidad mayor cabe si las dimensiones coinciden y mejora la autonomía.

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