Long 75D23L-MF · Car battery 12V 65Ah
Specifications
| Brand | LONG |
|---|---|
| Part number | 75D23L-MF |
| Voltage (V) | 12 |
| Capacity (C20) | 65Ah (c20) |
| Capacity (C5) | 52Ah (c5) |
| Length | 232.00 cm |
| Width | 173.00 cm |
| Height | 225.00 cm |
| Weight | 15.80 Kgs |
This product is priced on demand to offer you the best available price at all times.
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Long 75D23L-MF 12V 65Ah 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
Request a quote for your Car battery Long 75D23L-MF 12V 65Ah
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Car battery Long 75D23L-MF Starting Series 65Ah 12V
The Long 75D23L-MF car battery is rated at 12 V, 65 Ah from the Starting Series range, and is designed for passenger cars with conventional starting, without a Start-Stop system. Its 232 × 173 × 225 mm make it the exact replacement for the 65 Ah battery fitted as standard to many cars.
- Low self-discharge: copes with long stops without losing charge.
- Stable voltage for the vehicle electronics (ECU, sensors, climate control).
- Designed to last several years under normal daily use.
- Original-equipment build quality without the dealership price.
What the Long 75D23L-MF is for
Designed for passenger cars with conventional starting, without a Start-Stop system, the Long 75D23L-MF is the direct replacement when your vehicle uses a 65 Ah battery of this format. Before buying, compare dimensions, terminals and capacity with the battery you are replacing. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 15.80 kg.
Size, terminals and hold-down of the Long 75D23L-MF
The Long 75D23L-MF is made in the 232 × 173 × 225 mm format and weighs 15.80 kg. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
What Long does differently
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. All the Long batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
The Long 75D23L-MF within the Starting Series range
The 75D23L-MF is part of the Long Starting Series range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
How to make it last longer
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. Avoid leaving lights or accessories on with the engine off: most batteries fail not through defects but through repeated deep discharges.
Warranty and coverage
The Long 75D23L-MF 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.
When you get it and how to return it
Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.
Other 65Ah batteries
We stock 22 models of 65 Ah to compare by price, technology and cold cranking: see all 65Ah batteries. Same size (232 × 173 × 225 mm): batteries of 232 × 173 × 225 mm.
Recommended accessories
Fitting it yourself? Step-by-step guide to replacing the battery →
Frequently asked questions
How do I fit the 75D23L-MF 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 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 75D23L-MF model?
Expected lifespan of the Long 75D23L-MF 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 dimensions of the Long 75D23L-MF battery?
Dimensions (length × width × height) are 232×173×225 mm — also written as 232x173x225 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 75D23L-MF 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 75D23L-MF typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which interchangeable batteries are there for this one?
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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