Car Starter Battery - Castrol 115
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Car Starter Battery 115 80Ah 800A CCA 12V AGM Start-Stop T1 Terminal CastrolFree delivery in 1–3 days£290.99Visit shop →
Product Information
Full details
The Castrol 115 AGM Start-Stop Car Battery is designed for modern vehicles featuring advanced Start-Stop systems and regenerative braking. It offers superior power, rapid recharging, and enhanced durability, making it a reliable upgrade for high-spec applications. A key benefit is its up to 40% better performance and three times the cycle life of standard batteries. However, its advanced technology may require professional installation for optimal integration.
All features
| Model Part Number | 115 |
|---|---|
| Brand | Castrol |
Extended Product Information
FAQs
What is the main advantage of AGM technology in this battery?
AGM (Absorbent Glass Mat) technology allows for a higher power density, faster charging, and greater resistance to vibration and heat, making it ideal for Start-Stop systems and demanding electrical loads.
How do I know if my car needs an AGM battery?
Vehicles equipped with Start-Stop systems or regenerative braking typically require AGM batteries. Check your owner's manual or the label on your current battery for confirmation.
Can I replace a standard flooded battery with this AGM battery?
While technically possible in some older vehicles, it is generally recommended to use the battery type specified by the manufacturer. For vehicles with Start-Stop or regenerative braking, an AGM battery is usually a mandatory upgrade.
What does 'maintenance-free' mean for this battery?
It means the battery is sealed and does not require you to add water. The electrolyte is absorbed in fiberglass mats, preventing spills and reducing gassing.
How does regenerative braking affect battery life?
Regenerative braking recharges the battery more frequently. AGM batteries are designed to handle this frequent cycling better than standard batteries, leading to a longer lifespan in such applications.
What is the expected lifespan of the Castrol 115 AGM battery?
Castrol AGM batteries offer three times the cycle life of standard flooded batteries. Lifespan varies based on usage, climate, and charging conditions, but they are designed for extended service life.
Do I need to register the battery with my car after installation?
In many modern vehicles with advanced Battery Management Systems (BMS), especially those with Start-Stop, the new battery needs to be registered or coded to the vehicle. This ensures the BMS correctly manages charging and discharging. Professional installation typically handles this.
Troubleshooting
Vehicle fails to start or experiences weak cranking.
Check battery terminal connections for tightness and corrosion. Ensure the battery is fully charged. If the issue persists, the battery may need professional testing or replacement.
Start-Stop system is not functioning correctly.
Verify battery compatibility and ensure it has been correctly registered with the vehicle's Battery Management System (BMS). Consult a mechanic for potential BMS re-calibration.
Battery warning light is illuminated.
This could indicate a charging system issue or a problem with the battery itself. Have the charging system and the battery tested by a qualified technician.
Battery shows signs of swelling or leakage.
Immediately disconnect the battery and cease use. Swelling can indicate overcharging or internal damage. Contact a professional for inspection and safe disposal.
Pros and Cons
Pros
- Exceptional power delivery for Start-Stop systems.
- Significantly longer cycle life compared to conventional batteries.
- Fast recharging capability benefits regenerative braking systems.
- Reliable performance in extreme temperatures.
- Maintenance-free and safe operation.
- High vibration resistance ensures longevity.
Cons
- Higher initial cost compared to standard flooded batteries.
- May require professional installation for complex vehicle systems.
- Not backward compatible with all older vehicle types not equipped with Start-Stop technology.
- Specific charging requirements for optimal performance.
Setup, Compatibility & Care
Setup: The Castrol 115 AGM battery is designed as a direct replacement for compatible vehicles. Professional installation is recommended, especially for vehicles with advanced battery management systems, to ensure correct sensor readings and programming. Ensure the battery is correctly oriented to prevent leaks.
Compatibility: This battery is specifically designed for vehicles equipped with Start-Stop technology and regenerative braking systems. Consult your vehicle's owner manual or a professional to confirm compatibility, as specific Group Sizes and terminal configurations may apply. It is suitable for a wide range of modern cars, trucks, and SUVs with heavy electrical loads.
Care: This is a maintenance-free battery. Keep the battery terminals clean and free from corrosion by using a wire brush and a terminal protector. Ensure the battery is securely fastened in its tray. Avoid deep discharges, as they can reduce battery lifespan. If the vehicle is stored for extended periods, consider using a battery maintainer designed for AGM batteries.