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Kronobat PB-80.0B · Car battery 12V 80Ah 740A
Specifications
| Brand | KRONOBAT |
|---|---|
| Part number | PB-80.0B |
| Voltage (V) | 12 |
| Capacity (C20) | 80Ah (c20) |
| Technology | Lead-acid |
| Length | 315.00 mm |
| Width | 175.00 mm |
| Height | 175.00 mm |
| Weight | 18.80 Kgs |
€67.50
VAT included
4,78/5★★★★★36 reviewsVerified purchases
- ★★★★★Antonio G.:
La batería va muy bien, tiene buena fuerza de arranque. La recomiendo.
Kronobat PB-80.0B 12V 80Ah 740A is a ready-to-use passenger car battery, sealed and maintenance-free. Delivers the cranking amps the engine needs in cold weather and keeps stable voltage for modern car loads (ECU, sensors, 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
80 Ah
Cold cranking
740 A
Dimensions
315×175×175 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
18,8 kg
Model
PREMIUM
Car battery Kronobat PB-80.0B Premium 80Ah 740A 12V
12VVoltage
80AhCapacity
740ACold cranking
18.80kgWeight
With 80 Ah at 12 V and 740 A of cold cranking current (EN), the Kronobat PB-80.0B from the Premium range is a starter battery built for passenger cars with conventional starting, without a Start-Stop system. It measures 315 × 175 × 175 mm and the positive terminal on the right, the format sought by anyone replacing a 80 Ah battery in cars.
- Reliable cold starts, even after weeks without driving.
- Conventional lead-acid: the most proven and economical technology.
- Original-equipment build quality without the dealership price.
- Direct replacement for the original battery in size and terminals.
What the Kronobat PB-80.0B is for
With 80 Ah, the Kronobat PB-80.0B is sized for passenger cars with conventional starting, without a Start-Stop system. It is a direct replacement for the original battery as long as dimensions and terminals match. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 18.80 kg and 1.0 terminals.
The Kronobat PB-80.0B: Premium range and conventional lead-acid technology
Within the Kronobat catalogue, the Premium series groups the references designed for this use. The PB-80.0B is the 80 Ah model of that family, with the same performance as its siblings in other sizes.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.
Size, terminals and hold-down of the Kronobat PB-80.0B
In terms of format, the Kronobat PB-80.0B measures 315 × 175 × 175 mm (length × width × height) and weighs 18.80 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses 1.0 terminals, the system that anchors and connects it in the vehicle. 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.
What Kronobat does differently
With Kronobat we offer an own-brand alternative without compromising on quality: European manufacturing, original-equipment controls and the direct backing of baterias.com for warranty and advice. We guarantee that every Kronobat arrives new, charged and with the manufacturer's full 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. In normal daily use the alternator keeps the battery charged; if the car stands for weeks, a maintenance charge once a month prevents deep discharge.
Official warranty
The Kronobat PB-80.0B 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.
Shipping, delivery and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
BCOM-KRONOBAT-PB-80.0B
Data sheet
- Reference
- PB-80.0B
- Model
- PREMIUM
- Voltage (V)
- 12
- Length
- 315.00 mm
- Width
- 175.00 mm
- Height
- 175.00 mm
- Weight
- 18.80 Kgs
- Technology
- Lead-acid
- Terminal layout
- Positive terminal on the right
- Terminal type
- 1.0
- Cold cranking amps (EN)
- 740A
- Capacity (C20)
- 80Ah (c20)
Specific References
- MPN
- PB-80.0B
4,78/5
Verified purchasesLatest verified reviews
★★★★★Antonio G.Verified purchase
29/08/2026Buen producto a buen precio
La batería va muy bien, tiene buena fuerza de arranque. La recomiendo.
Recommended accessories
How to change the battery
Step-by-step guide to replace your car battery in 15-30 minutes (longer if the battery is under the seat or in the boot) without losing vehicle settings.
Step 1. Prepare the vehicle
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Step 2. Locate the battery
Open the bonnet. The battery is usually in the engine bay, but in many modern cars it may be in the boot or under the passenger seat. Check the manual if you cannot find it.
Step 3. Disconnect the negative (−) terminal
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Loosen the bottom hold-down clamp with the same wrench. Lift the battery carefully (it can weigh 15-25 kg). Clean the tray with a brush and baking soda if there is corrosion.
Step 6. Install the new battery
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Step 7. Connect the cables
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Step 8. Verify the engine starts
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
Frequently asked questions
How do I fit the PB-80.0B model in my car?
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 this page. 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.
How many years does this battery last?
Expected lifespan of the Kronobat PB-80.0B is 4 to 6 years in regular car use without Start-Stop. 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 size is this battery?
Dimensions (length × width × height) are 315×175×175 mm — also written as 315x175x175 mm and correspond to the European LB4 case size — 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 Kronobat PB-80.0B 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 PB-80.0B typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Kronobat PB-80.0B?
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.
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