Why Choose Marathon L/XL Batteries (Long Life / Extra Long Life Series):
1. High Reliability
Designed for long-term standby applications like telecom, UPS, and power plants.
Known for stable performance even in harsh conditions.
2. Long Service Life
L Series: ~12 years design life (Eurobat classification: Long Life).
XL Series: ~15 years design life (Eurobat classification: Very Long Life).
3. Low Maintenance
Valve-Regulated Lead Acid (VRLA) design = sealed, no water refilling.
4. Excellent Charge Retention
Good for infrequent discharge situations.
5. Robust Build
Grid plate technology resists corrosion, enhancing lifespan.
6. Optimized Footprint
High energy density saves space in installations.