Tudor TX2253 Super Heavy Duty EFB · Truck battery 225Ah 1150A

Yes. The TX2253 is an EFB (Enhanced Flooded Battery): flooded lead-acid reinforced with plate additives. For cycles it sits between a conventional battery and an AGM, and it costs less than an equivalent AGM; it is the technology for trucks with basic Start-Stop, without regenerative braking.

Yes. It is a EFB battery of 225 Ah, designed for vehicles with Start-Stop. EFB batteries cover basic Start-Stop (no regenerative braking). If the truck recovers energy when braking, AGM is recommended for its higher cycle count; for basic Start-Stop, EFB. The manufacturer's specification comes first. It works once fitted; on most modern trucks, registering it via OBD is advisable so the alternator applies the optimum charging profile.

Most lorries, buses and tractors run on 24 V with two 12 V batteries connected in series. Always replace both at the same time and with the same model: if one is new and the other old, they become unbalanced and both last less.

Estimated lifespan of the Tudor TX2253: 5 to 7 years in lorry use, even with high power draw while parked. Treat it as an approximate guide, as every case is different. What weighs most: temperature (cold makes starts harder and intense heat evaporates the electrolyte), frequent short trips, the condition of the alternator and charging system, power draw while parked and maintenance, not forgetting the type of truck and Start-Stop.

Its dimensions are 518×274×240 mm, also written 518x274x240 mm; the height already includes the terminals. Check the room available in your truck, because a single millimetre too much can stop the clamp from closing.

The TX2253 has the positive on the left: that is its polarity. Face the battery with its terminals nearest you and see which side the positive post (+, red ring) is on. Compare it with the battery you are replacing: if it does not match, cables must be lengthened or the system reconfigured, with a risk of short circuit.

The compatibility list for the TX2253 runs to 355 verified vehicle versions. Three routes: the "Compatible vehicles" tab on this page, with the vehicles verified by our technical team; your number plate in the finder, from which DGT/DVLA/KBA detect model and engine; and WhatsApp, with make, model, engine and year, during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). Always cross-check with what the truck manufacturer states in the owner's handbook.

Not just any technology will do: an EFB cannot be replaced with a conventional battery in Start-Stop trucks. The "Equivalents" section further down lists the recommended alternatives. A direct equivalent needs what this TX2253 offers: 518×274×240 mm, positive on the left, the same Ah and CCA and EFB technology.

Same family as the TX2253, one step up in performance. Compared with the TX2253 it has 10 Ah more and 50 A of cold cranking more. It costs €21.60 more. Worth it with an equipped cab (fridge, heater, equipment) or many long stops; otherwise the TX2253 does the job.

It is the AGM of the same case: more cycles, more cranking and better resistance to power draw at standstill than the TX2253. Compared with the TX2253 it has 15 Ah more and 50 A of cold cranking more. It costs €58.10 more. Essential if the vehicle requires AGM from the factory or draws a lot with the engine off; in conventional use the TX2253 does the job and AGM adds service life.

EFB is the right technology if your truck came with one from the factory (moving up to AGM is optional and the gain marginal). If it came with an AGM, fit an AGM instead. It is still flooded lead-acid, but an EFB reinforces the plates with carbon and polyethylene and uses thicker grids. That gives it more cycles than a conventional battery and deeper discharge tolerance, though less than an AGM. Renault Energy TCe, Peugeot/Citroën PureTech, Fiat MultiAir, Hyundai/Kia ISG and Ford EcoBoost are examples of basic Start-Stop (no regenerative braking) fitted with it from new.

It is not strictly necessary on most trucks, because the alternator detects the change and adapts the charge. The advisable step is to register it via OBD: the charging profile is optimum from the first minute and the battery lasts longer, especially on brands with sophisticated BMS (BMW, Mercedes, Audi, Volvo, Land Rover). Any garage with an OBD scanner can do it in a few minutes. If you prefer to do it yourself: VCDS / Carista (VAG), Bimmercode (BMW) or iCarsoft. Even if you do not register the Tudor TX2253, the truck will start correctly; the profile adjusts within a few days.