Tudor
Tudor TK720 · Start-Stop battery 12V 72Ah 760A
Reference: BOL-TUDOR-TK720 · EAN 3661024057639
Tudor TK720: Start-Stop battery (AGM) with 12 V, 72 Ah and 760 A cold cranking current, case size L3 (278 × 175 × 190 mm), with the positive terminal on the right.
Tudor TK720 · Start-Stop battery 12V 72Ah 760A images
- Voltage
- 12V
- Capacity
- 72Ah
- Cold cranking amps (EN)
- 760A
- Technology
- AGM
- Dimensions (L × W × H)
- 278 × 175 × 190 mm
- Polarity
- Positive terminal on the right
Price:
€106.10
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14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
Does it fit your vehicle? Check by number plate or VIN
Enter your number plate or chassis number (VIN): we check whether this battery is compatible with your vehicle.
The Tudor TK720 at a glance
The Tudor TK720 is a battery for cars with Start-Stop: it withstands many more starting and partial-discharge cycles than a conventional battery and powers the electronics every time the engine stops at the lights. In a Start-Stop car, the TK720 keeps the radio, climate control and lights running with the engine off without losing capacity.
At 72 Ah it sits in the range of compact and mid-size diesels, SUVs and MPVs. The TK720 belongs to the Tudor TUDOR AGM range. The full range of Tudor batteries
Part numbers and codes for the Tudor TK720
The TK720 is listed under these codes on labels, in garages and in catalogues:
| Commercial reference | TK720 |
|---|---|
| EAN | 3661024057639 |
| Case size (EN) | L3 |
| Not to be confused with | Tudor TK620 (62 Ah, 680 A), Tudor TK820 (82 Ah, 800 A) |
Tudor TK720 vs TK620 and TK820
The real differences between the TK720 and the closest Tudor models:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Tudor TK720 (this one) | 72 Ah | 760 A | 278 × 175 × 190 | right | 20.6 kg |
| Tudor TK620 | 62 Ah | 680 A | 242 × 175 × 190 | right | 17.9 kg |
| Tudor TK820 | 82 Ah | 800 A | 315 × 175 × 190 | right | 23.3 kg |
- Tudor TK620: 10 Ah less, 80 A less cranking power, a different case (242 × 175 × 190 mm).
- Tudor TK820: 10 Ah more, 40 A more cranking power, a different case (315 × 175 × 190 mm).
Equivalents and alternatives to the Tudor TK720
Other AGM batteries that fit the TK720's tray with the same polarity: an AGM can only be replaced by another AGM.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EK720 | AGM | 72 Ah | 760 A | 278 × 175 × 190 |
| Fulmen FK720 | AGM | 72 Ah | 760 A | 278 × 175 × 190 |
| Deta DK720 | AGM | 72 Ah | 760 A | 278 × 175 × 190 |
| Varta A7 | AGM | 70 Ah | 760 A | 278 × 175 × 190 |
| Fulmen FK700 | AGM | 70 Ah | 760 A | 278 × 175 × 190 |
| Deta DK700 | AGM | 70 Ah | 760 A | 278 × 175 × 190 |
Its Bosch equivalent is the Bosch S5 A08, the same as for the Varta A7. Bosch is not part of our catalogue; we list it so you can compare.
AGM technology in the TK720
The TK720 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. It withstands many more cycles than a conventional lead battery, at the cost of being more sensitive to overcharging.
Check this before ordering the Tudor TK720
- The TK720 is AGM: it replaces an AGM or an EFB of the same size. You can swap an EFB for an AGM, but not an AGM for an EFB.
- Check the EN amps on your battery: if it says 760 A or less, the TK720 covers your engine.
- Your current battery should say about 72 Ah; a little more is also fine.
- Polarity of the TK720: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- Measure the space: the TK720 takes up 278 × 175 × 190 mm (European case size L3).
Frequently asked questions about the Tudor TK720
TK720 or TK620: which one suits me?
Compared with the TK720, the Tudor TK620 has 10 Ah less and 80 A less cranking power. The TK720 cranks harder; the TK620 is only a good option if your original battery says 680 A or less. Mind the space: the TK620 measures 242 × 175 × 190 mm.
Can the Tudor TK720 be used in a car with Start-Stop?
Yes. As an AGM battery, the TK720 handles automatic engine stop and brake energy recovery, and it can replace an EFB of the same size.
How much does the Tudor TK720 weigh?
20.6 kg, with 72 Ah of capacity. For reference, the Tudor TK620 (62 Ah) weighs 17.9 kg.
Which battery is equivalent to the Tudor TK720?
Only other AGM batteries with its dimensions and polarity: Exide EK720, Fulmen FK720 and Deta DK720. Neither an EFB nor a conventional battery replaces the TK720. Its Bosch equivalent is the Bosch S5 A08, the same as for the Varta A7. Bosch is not part of our catalogue; we list it so you can compare.
What case size is the Tudor TK720?
Case size L3: 278 × 175 × 190 mm. The TK720 fits any standard L3 battery tray such as the Exide EK720.
Which side is the positive terminal on the Tudor TK720?
On the TK720, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.
Which charger does the Tudor TK720 need?
A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.
Other options if you are unsure about the TK720
- All start-Stop batteries (AGM and EFB)
- More Tudor models
- Exide EK720 · 72 Ah, 760 A, 278×175×190 mm
- Fulmen FK720 · 72 Ah, 760 A, 278×175×190 mm
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