Capacity & Voltage
- 12V nominal voltage system
- 200Ah capacity at 10-hour discharge rate (10.8V cutoff)
- Higher capacity ratings: 175Ah (5HR) and 124Ah (1HR) at faster discharge rates
Physical Characteristics
- Larger dimensions: 522×238×218mm (20.55"×9.37"×8.58")
- Total height with terminals: 238-221mm depending on terminal type
- Heavier construction: 56.3kg (124.1lbs) ±4%
- T5/T11 terminal options with copper construction
Temperature & Performance
- Optimal operating range: 25°C ±3°C (77°F ±5°F)
- Enhanced capacity at higher temperatures: 102% at 40°C
- Cold weather performance: 85% at 0°C, 65% at -15°C
- Low internal resistance: approximately 3mΩ when fully charged
Charging & Longevity
- Float charge: 13.50-13.80V, Cyclic charge: 14.50-14.90V
- Higher maximum charging current: 60A
- Maximum discharge capability: 1600A for 5 seconds
- Extended 10-15 year designed floating life at 20°C
- Excellent self-discharge: 91% capacity retention after 3 months
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