Truck battery Varta K7 12V 145Ah 800A
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Get a quote on WhatsApp Call · 952 31 01 18- No appointment · fitted in 15 min
- Free battery check
- Recycling included
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Official Varta distributor · 27 years in Málaga · fitted in ~15 min, no appointment
With 145 Ah and 800 A at 12 V, the VARTA K7 from the ProMotive SLI range is designed for lorries, buses, tractors and machinery.
Positiveon the left
Technical data table
| Brand | Varta |
|---|---|
| Reference | K7 |
| Range | ProMotive SLI |
| Voltage | 12V |
| Capacity | 145Ah |
| Cranking | 800A |
| Technology | Lead-acid |
| Dimensions | 513×189×223mm |
| Weight | 37,12kg |
- Legal guaranteeand VAT invoice
- Official Varta DistributorProMotive range for commercial vehicles
- Fitted in our shopin Málaga, no appointment needed
The brand
A range built for work
The ProMotive range is designed for professional use: starting large-displacement diesel engines and resisting vibration.
Every part number carries its European ETN code, which makes it easier to check the equivalent of the battery fitted to your vehicle.
The range
VARTA ProMotive SLI
A large-displacement diesel engine needs much more cranking current than a car; this range is designed for that use.
If your lorry is 24 V, it normally has two 12 V batteries in series, and it is recommended to replace both at the same time.
The product
The VARTA K7 has a capacity of 145 Ah and a cold cranking current of 800 A (EN) and measures 513×189×223 mm, with a weight of 37.12 kg. The positive terminal is on the left.

Battery replacement in Málaga
We replace your lorry battery at our shop at C/ La Orotava, 100 (Polígono San Luis, Málaga), with no appointment needed, and take the old one away for recycling free of charge.
Do you fit it at the shop?
Yes, at our shop in Málaga, with no appointment needed. We keep the old battery for recycling.
How do I find the equivalent for my lorry?
From the label: capacity, cranking, dimensions, terminal type and positive terminal side. Send us a photo on WhatsApp and we will confirm the part number.
Which side is the positive terminal on?
The positive terminal is on the left, looking at the battery from the front with the terminals towards you.