Batteries for Mc Louis Tandy G-Plus 366G, 490G
Which battery does a Mc Louis Tandy G-Plus 366G, 490G need?
Specifications and battery: 366G, 490G
Mc Louis Tandy G-Plus 366G, 490G: depending on the equipment, it takes a conventional 64 Ah, 650 A battery (278 × 175 × 190 mm) or a 60 Ah, 760 A AGM battery (278 × 175 × 190 mm). Measure your current battery before choosing. In every case the positive terminal is on the right.
Battery for this engine
| Version | Technology | Capacity | Cold cranking (EN) | Size (L×W×H) | Polarity |
|---|---|---|---|---|---|
| Depending on equipment 1 | Conventional | 64 Ah | 650 A | 278 × 175 × 190 mm | + on the right |
| Depending on equipment 2 | AGM | 60 Ah | 760 A | 278 × 175 × 190 mm | + on the right |
This engine shares its battery with the 630G, 670G: the compatible batteries are exactly the same.
Data: vehicle specifications and the battery manufacturer's application catalogue.
EFB, AGM or conventional for this engine?
Rule of thumb for the Mc Louis Tandy G-Plus 366G, 490G: fit the same technology as the original or better (conventional → EFB → AGM), with equal or higher capacity and cold cranking amps, and respect the size and terminal position of around 64 Ah.
Battery analysis for your Mc Louis Tandy G-Plus 366G, 490G
Quick answer You need an AGM battery of 60 Ah. Our recommendation: VARTA LA70.

Prices and availability updated on 10/11/2026
Based on the batteries we found for your vehicle, our experts help you pick the right one.
📋 What we found
For your Mc Louis Tandy G-Plus 366G, 490G we found 6 compatible batteries. This list includes 4 AGM or EFB batteries and 2 conventional batteries.
📊 View AGM vs EFB vs Conventional — full comparison
⭐ Our recommendation
For your Mc Louis Tandy G-Plus 366G, 490G we recommend the VARTA LA70 (AGM, 60 Ah). Varta is the world's leading manufacturer of starter batteries and supplies first-equipment (OEM) batteries to the major European car makers.
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Verified selection
- Class: Batteries for Caravans
- Brand: Mc Louis
- Model: Tandy G-Plus
- Engine: 366G, 490G
AGM / EFB batteries
AGM or EFB technology batteries: more charge cycles, faster recovery and a longer life than a conventional battery.
Why we recommend the VARTA LA70
For €45.40 more you get AGM technology.
| RecommendedVARTA LA70 | CheapestTUDOR TL700 | |
|---|---|---|
| Cold cranking | 760 A | 760 A |
| Capacity | 70 Ah | 70 Ah |
| Technology | AGM | EFB |
| Why | Varta brand | — |
| Price | €140.80 | €95.40 |
-
Marine battery Varta LA70 Dual Purpose AGM 12V 60Ah AGM
- 12 V
- 70 Ah
- 760 A
- AGM VARTA LA70 · 70 Ah · 760 A
Dimensions 278×175×190 mm
- ✓ Varta brand
€140.80
-
Start-Stop battery Varta N70 Dynamic EFB 12V 70Ah 760A EFB
- 12 V
- 70 Ah
- 760 A
- EFB VARTA N70 · 70 Ah · 760 A
Dimensions 278×175×190 mm
€124.98
-
Start-Stop battery Tudor TL700 EFB Microhybrid 12V 70Ah 760A EFB
- 12 V
- 70 Ah
- 760 A
- EFB TUDOR TL700 · 70 Ah · 760 A
Dimensions 278×175×190 mm
€95.40
-
Marine battery Exide EP600 Marina Dual EP 12V 70Ah 760A AGM
- 12 V
- 70 Ah
- 760 A
- AGM EXIDE EP600 · 70 Ah · 760 A
Dimensions 278×175×190 mm
€140.10
| Category | Make | Reference | Capacity | Cold cranking | Dimensions | Technology | Price | |
|---|---|---|---|---|---|---|---|---|
| AGM / EFB batteries | VARTA | LA70 | 70 Ah | 760 A | 278×175×190 mm | AGM | €140.80 | More info |
| AGM / EFB batteries | VARTA | N70 | 70 Ah | 760 A | 278×175×190 mm | EFB | €124.98 | More info |
| AGM / EFB batteries | TUDOR | TL700 | 70 Ah | 760 A | 278×175×190 mm | EFB | €95.40 | More info |
| AGM / EFB batteries | EXIDE | EP600 | 70 Ah | 760 A | 278×175×190 mm | AGM | €140.10 | More info |
Conventional batteries
Standard lead-acid batteries.
Frequently asked questions
- Mc Louis Tandy G-Plus 366G, 490G: depending on the equipment, it takes a conventional 64 Ah, 650 A battery (278 × 175 × 190 mm) or a 60 Ah, 760 A AGM battery (278 × 175 × 190 mm). Measure your current battery before choosing. In every case the positive terminal is on the right. We found 6 compatible batteries priced between 85,40€ — 250,70€. Check dimensions and positive terminal position before purchasing.
- Yes, you can install a higher capacity (Ah) battery as long as the physical dimensions fit your Mc Louis Tandy G-Plus 366G, 490G battery compartment and the positive terminal position matches.
- Caravans require two types of batteries: a starter battery (just like a car) and a service battery (for 12V appliances). The service battery must be a deep-cycle battery (AGM or GEL) to withstand repeated discharges.
- Standard batteries are not designed for deep discharge. If you discharge them below 50%, their lifespan is drastically reduced. Always use deep-cycle AGM or GEL batteries for your passenger compartment.
- Use the search tool by selecting your vehicle's make and model. Our system automatically filters compatible part numbers verified by our technicians. If you have any questions, contact us via WhatsApp.
- All our batteries come with the legal guarantee provided by consumer law against manufacturing defects. If a battery has a manufacturing defect, it will be replaced at no cost to the user.
- Under normal circumstances, batteries usually arrive within 1 to 2 days of ordering. However, there are some cases where delivery may take a little longer: peak seasons (Black Friday, Christmas, etc.), palletized shipments, occasional stock shortages, etc.
