# Batteries John Deere Se Se6020-Se6420
**baterias.com** · Engine
**URL:** https://baterias.com/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420

> baterias.com > Batteries For Construction And Agricultural Machinery > John Deere > Se > Se6020-Se6420

## Verified selection

- Application: Batteries For Construction And Agricultural Machinery
- Make: John Deere
- Model: Se
- Engine: Se6020-Se6420
You are one step away from the exact battery for your John Deere Se Se6020-Se6420 : . Enter the registration year so we filter correctly among the variants John Deere may have used across production years of this engine. Last step: enter the registration year With the year we filter between AGM Start-Stop, EFB and conventional — the manufacturer may have changed the battery spec mid-production of your John Deere Se. Why the year matters for the battery of your John Deere Se Manufacturers change battery spec mid-production of a model. An identical engine can fit AGM Start-Stop in one version and conventional in an earlier one. Amp-hours (Ah) and cold-cranking amps (CCA) also vary between years of manufacture. Fitting the wrong battery can cause electronic faults, dashboard warnings and abnormal alternator load — on cars with BMS, registering it via OBD after the swap is required. Enter the year and you will see the manufacturer-recommended battery alongside compatible alternatives from market-leading brands (Varta, Tudor y Exide). Express 24h delivery.

## Available years (36)
- [1990](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1990)
- [1991](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1991)
- [1992](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1992)
- [1993](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1993)
- [1994](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1994)
- [1995](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1995)
- [1996](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1996)
- [1997](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1997)
- [1998](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1998)
- [1999](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/1999)
- [2000](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2000)
- [2001](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2001)
- [2002](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2002)
- [2003](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2003)
- [2004](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2004)
- [2005](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2005)
- [2006](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2006)
- [2007](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2007)
- [2008](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2008)
- [2009](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2009)
- [2010](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2010)
- [2011](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2011)
- [2012](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2012)
- [2013](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2013)
- [2014](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2014)
- [2015](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2015)
- [2016](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2016)
- [2017](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2017)
- [2018](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2018)
- [2019](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2019)
- [2020](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2020)
- [2021](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2021)
- [2022](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2022)
- [2023](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2023)
- [2024](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2024)
- [2025](/gb/batteries-for-construction-and-agricultural-machinery/john-deere/se/se6020-se6420/2025)
## Frequently asked questions

### What battery does the John Deere Se Se6020-Se6420 use?

The John Deere Se Se6020-Se6420 may use different batteries depending on engine and equipment. Check dimensions and positive terminal position before purchasing.

### Can I install a higher capacity battery in my John Deere Se Se6020-Se6420?

Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your John Deere Se Se6020-Se6420 battery compartment and the positive terminal position matches.

### How to change the battery in a John Deere Se Se6020-Se6420?

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.

### 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.

## Related links

- [Plate search](/buscador-de-baterias-por-matricula)
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