12,179 customer reviewsThank you for trusting usThank you! Excellent 4.5 out of 5

Long 32B20R · Car battery 12V 35Ah

Specifications

BrandLONG
Part number32B20R
Voltage (V)12
Capacity (C20)35Ah (c20)
Capacity (C5)27Ah (c5)
Length197.00 cm
Width129.00 cm
Height227.00 cm
Weight6.10 Kgs
See the full specifications →

This product is priced on demand to offer you the best available price at all times.

Please contact us to request a quote and we will inform you about availability and the best price on the entire website, as well as the delivery time.

Thank you

Long 32B20R 12V 35Ah is a starter battery with OEM-equivalent quality, designed for modern passenger cars. Delivers reliable cold-cranks even after weeks of inactivity and supports stable auxiliary loads (lights, climate control, infotainment).

Why this car battery?

  • Original-equipment qualitywithout dealership prices
  • Lasts 4 to 6 yearsbuy once instead of twice
  • Real human tech supportif you have any doubts before buying
Voltage
12 V
Capacity
35 Ah C20
Dimensions
197×129×227 mm
Weight
6,1 kg
Model
Starting Series
Free quote, no obligation

Request a quote for your Car battery Long 32B20R 12V 35Ah

  • Reply in under 24 working hours
  • Best price guaranteed
Attach photo (optional)
Photo of the old battery or vehicle documentation · Max. 3 · 8 MB · images or PDF
Logo Long

Car battery Long 32B20R Starting Series 35Ah 12V

12VVoltage
35AhCapacity
6.10kgWeight

The Long 32B20R from the Starting Series range delivers 35 Ah at 12 V: the usual specification for passenger cars with conventional starting, without a Start-Stop system. Its 197 × 129 × 227 mm make it the exact replacement for the 35 Ah battery fitted as standard to many cars.

  • Stable voltage for the vehicle electronics (ECU, sensors, climate control).
  • Low self-discharge: copes with long stops without losing charge.
  • Designed to last several years under normal daily use.
  • Original-equipment build quality without the dealership price.

What the Long 32B20R is for

The Long 32B20R covers the needs of passenger cars with conventional starting, without a Start-Stop system: reliable starting, stable voltage for the electronics and a service life of several years in daily use. Check that it matches your current battery in size and terminal position. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 6.10 kg.

The Long 32B20R within the Starting Series range

Within the Long catalogue, the Starting Series series groups the references designed for this use. The 32B20R is the 35 Ah model of that family, with the same performance as its siblings in other sizes.

Will it fit your current battery tray?

The Long 32B20R is made in the 197 × 129 × 227 mm format and weighs 6.10 kg. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

Long: the maker behind the 32B20R

Long (Kung Long Batteries) is one of the world's largest manufacturers of sealed VRLA batteries. Its AGM and GEL series for UPS, mobility, alarms and cycling are found in equipment worldwide as original equipment. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Usage and maintenance tips

Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges. Keep the terminals clean and tight, and check that the resting voltage does not drop below 12.4 V: below that it is time to recharge.

Manufacturer's warranty

The Long 32B20R comes with the manufacturer's official warranty against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge.

Delivery times and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.

  • Reference
    BCOM-LONG-32B20R

Data sheet

  • Brand
    LONG
  • Reference
    32B20R
  • Model
    Starting Series
  • Voltage (V)
    12
  • Length
    197.00 cm
  • Width
    129.00 cm
  • Height
    227.00 cm
  • Weight
    6.10 Kgs
  • Capacity (C20)
    35Ah (c20)
  • Capacity (C5)
    27Ah (c5)

Specific References

  • MPN
    32B20R

Recommended accessories — complement the Long 32B20R with a charger or tester

Fitting it yourself? Step-by-step guide to replacing the battery →

Frequently asked questions

How is the Long 32B20R battery installed in the vehicle?

In most cars it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

What is the service life of the 32B20R model?

Expected lifespan of the Long 32B20R is 4 to 7 years in regular use (depends on technology and climate). In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.

What are the measurements of the 32B20R model?

Dimensions (length × width × height) are 197×129×227 mm — also written as 197x129x227 mm — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

Will the Long 32B20R battery fit my car?

Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The 32B20R typically fits a wide range of European vehicles thanks to its standard DIN case format.

Which batteries are equivalent to the Long 32B20R?

Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop cars. See the "Equivalents" section to view recommended options at the same performance level.


The top-rated online battery store in Spain

  • 4.5/5 · +12,100 reviews

    Audited by Trustpilot, no filters, no edits. The top-rated battery store in Spain.

    Trustpilot · verified, no filters

  • Official Varta distributor

    Official Varta wholesale distributor. 100% genuine batteries, recently manufactured, best price and no middlemen.

    World’s best-selling battery brand

  • +100,000 satisfied customers

    More than 100,000 customers already trust baterias.com — and recommend us to their friends and family.

    They trust us and recommend us

Choose trust, choose quality, choose baterias.com.

Loading...
Back to top