# L3 car batteries > Buy an L3 car battery online: more than 40 models from 68 to 77 Ah with up to 780 A, in flooded, EFB and AGM from Varta, Exide and Tudor. VAT included. **Category:** [Beginning](https://bateriasonline.es/en/) → [Battery types: starter, deep cycle, traction and stationary](https://bateriasonline.es/en/batteries) → [Starter batteries](https://bateriasonline.es/en/starter-batteries) → [Car batteries](https://bateriasonline.es/en/car-batteries) - **Canonical URL**: https://bateriasonline.es/en/l3-car-batteries - **Language**: en ## Description L3 car batteries of 68–77 Ah for family cars and diesels, in flooded, EFB and AGM. Compare and buy online at the final price with VAT. Here the L3 case size decides, with capacities from 68 to 77 Ah. If you know the amp-hours of your battery instead, compare in [car batteries from 68 to 75 Ah](https://bateriasonline.es/en/car-batteries-68ah-75ah), which covers every case size. **Most searched:** The L3 case is the one used by the Varta E11 and E44: here they are, together with the most viewed equivalents from other brands. - [Varta A7 AGM 70Ah 760A](https://bateriasonline.es/en/varta-a7) - [Exide EL700 EFB 70Ah 760A](https://bateriasonline.es/en/exide-el700) - [Varta E44 77Ah 780A](https://bateriasonline.es/en/varta-e44) - [Tudor TB740 74Ah 680A](https://bateriasonline.es/en/tudor-tb740) - [Tudor TK720 AGM 72Ah 760A](https://bateriasonline.es/en/tudor-tk720) - [Exide EA770 77Ah 760A](https://bateriasonline.es/en/exide-ea770) - [Varta N70 EFB 70Ah 760A](https://bateriasonline.es/en/varta-n70) - [Varta E11 74Ah 680A](https://bateriasonline.es/en/varta-e11) ## L3: the 70–75 Ah case found in many diesels The L3 case is 278 × 175 × 190 mm and usually houses batteries of around 70–75 Ah, the size chosen for many mid-size cars and diesel engines. Here you will find more than 40 L3 models: Exide and Tudor (8 each), Fulmen and Deta (7 each), Varta (6) and Kronobat (5). Capacity ranges from 68 to 77 Ah and cold cranking current from 640 to 780 A. 28 are flooded lead-acid, 7 are AGM and 6 are EFB. Among the most requested are the Varta E11 (74 Ah, 680 A), Varta E44 (77 Ah, 780 A), Exide EA770 (77 Ah, 760 A) and Tudor TB740 (74 Ah, 680 A). For stop-start engines, the Varta A7 (AGM, formerly E39) and the Varta N70 and Exide EL700 (EFB) all deliver 70 Ah and 760 A. ## Choosing your L3 battery - **Size and polarity:** 278 mm long, positive terminal usually on the right; check yours. - **Technology:** a car with stop-start needs [EFB](https://bateriasonline.es/en/efb-start-stop-batteries) or [AGM Start-Stop batteries](https://bateriasonline.es/en/agm-start-stop-batteries). - **Capacity:** compare other formats in [68 to 75 Ah car batteries](https://bateriasonline.es/en/car-batteries-68ah-75ah). ## Frequently asked questions ### Is an LB3 battery a valid replacement for an L3? Only if the compartment allows it: the LB3 has the same length and width but is 15 mm lower, so the hold-down clamp may not grip it properly. ### How do I know whether my L3 battery is AGM or EFB? The label states the technology. You can also search by number plate (Spain, Portugal and Italy) or VIN to see the matching batteries. ## Choose by brand The same l3 car batteries, filtered by manufacturer. Each brand has its own page with all its references and a buying guide. - [Exide car batteries](https://bateriasonline.es/en/exide-car-batteries) (8) - [Tudor car batteries](https://bateriasonline.es/en/tudor-car-batteries) (8) - [Fulmen car batteries](https://bateriasonline.es/en/fulmen-car-batteries) (7) - [Deta car batteries](https://bateriasonline.es/en/deta-car-batteries) (7) - [Varta car batteries](https://bateriasonline.es/en/varta-car-batteries) (6) - [Kronobat car batteries](https://bateriasonline.es/en/kronobat-car-batteries) (5) **Related guides:** help you compare and pick the right battery. - [Varta E11 vs E44: the differences and which to choose](https://bateriasonline.es/en/varta-e11-vs-e44-car-battery) - [Car battery sizes: L1-L6, LB1-LB5, B and D (Asian) cases](https://bateriasonline.es/en/car-battery-sizes-l-lb-b-d-cases) ## Products in this category | Product | Brand | Price | |---|---|---| | [Varta A7 (formerly E39) · Start-Stop battery 12V 70Ah 760A](https://bateriasonline.es/en/varta-a7) | Varta | 122,95 € | | [Tudor TK720 · Start-Stop battery 12V 72Ah 760A](https://bateriasonline.es/en/tudor-tk720) | Tudor | 106,10 € | | [Tudor TB740 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/tudor-tb740) | Tudor | 60,43 € | | [Varta E44 · Car battery 12V 77Ah 780A](https://bateriasonline.es/en/varta-e44) | Varta | 83,41 € | | [Varta E11 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/varta-e11) | Varta | 73,17 € | | [Exide EB740 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/exide-eb740) | Exide | 60,43 € | | [Exide EB741 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/exide-eb741) | Exide | 64,89 € | | [Exide EA770 · Car battery 12V 77Ah 760A](https://bateriasonline.es/en/exide-ea770) | Exide | 63,72 € | | [Exide EC700 · Car battery 12V 70Ah 640A](https://bateriasonline.es/en/exide-ec700) | Exide | 82,73 € | | [Exide EL700 · Start-Stop battery 12V 70Ah 760A](https://bateriasonline.es/en/exide-el700) | Exide | 82,63 € | | [Exide EK720 · Start-Stop battery 12V 72Ah 760A](https://bateriasonline.es/en/exide-ek720) | Exide | 106,10 € | | [Varta E12 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/varta-e12) | Varta | 76,55 € | | [Varta E13 · Car battery 12V 70Ah 640A](https://bateriasonline.es/en/varta-e13) | Varta | 67,24 € | | [Kronobat PB-74.0 · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/kronobat-pb-74-0) | Kronobat | 59,73 € | | [Kronobat PB-74.1B · Car battery 12V 74Ah 680A](https://bateriasonline.es/en/kronobat-pb-74-1b) | Kronobat | 69,97 € | --- *bateriasonline.es — Batteries and accessories · 2026-11-10*