Optima Batteries Yellow Top D75/25
$309.00 Free Freight
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Optima Yellow Top D75/25 Battery.
Optima Yellow Top D75/25 with spiralcell technology. The Optima Yellow Top D75/25 Battery will out-perform and outlast traditional batteries in demanding cranking and starting applications. Optima Yellow Top Batteries are guaranteed leak proof.So can be mounted just about anywhere, vertical, horizontal etc.. Battery Model: D75/25 Part Number: 8042-218 Description: High Power, dual purpose engine start and deep cycle, sealed lead acid. Nominal Voltage : 12 Volts CCA 650amps MCA 810amps Optima Yellow Top D75/25 Spec Sheet |
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Optima Yellow Top D75/25 Specs.
Plate Design: High purity lead-tin alloy. Wound cell configuration utilizing proprietary SPIRALCELL® technology. Electrolyte: Sulfuric acid, H2SO4 Case: Polypropylene Color: Case: Light Gray Cover: OPTIMA Yellow Group Size BCI: 75/25 Dimensions: L 236.5mm x W 171.5mm x H 196.9mm Weight: 17.2kg Open Circuit Voltage (Fully charged): 13.1 volts Internal Resistance (Fully charged): 0.003 ohms Capacity: 48 Ah (C/20) Reserve Capacity: BCI: 98 minutes |
Optima Yellow Top D75/25 Charging Recommendations.
Alternator: 13.65 to 15.0 volts; no amperage limit
Battery Charger: 13.8 to 15.0 volts; 10 amps maximum; 6-12 hours approximate
Float Charge: 13.2 to 13.8 volts; 1 amp maximum current (indefinite time at lower voltages)
Rapid Recharge: Maximum voltage 15.6 volts. No current limit as long as battery
temperature remains below 125°F (51.7°C). Charge until current drops below 1 amp.
Cyclic or Series String Applications:14.7 volts. No current limit as long as battery temperature
remains below 125°F (51.7°C). When current falls below 1 amp,
finish with 2 amp constant current for 1 hour
All limits must be strictly adhered to.
Recharge Time: (example assuming 100% discharge – 10.5 volts)Current
Approx time to 90% Charge
100amps 35 minutes
50amps 75 minutes
25amps 140 minutes
Alternator: 13.65 to 15.0 volts; no amperage limit
Battery Charger: 13.8 to 15.0 volts; 10 amps maximum; 6-12 hours approximate
Float Charge: 13.2 to 13.8 volts; 1 amp maximum current (indefinite time at lower voltages)
Rapid Recharge: Maximum voltage 15.6 volts. No current limit as long as battery
temperature remains below 125°F (51.7°C). Charge until current drops below 1 amp.
Cyclic or Series String Applications:14.7 volts. No current limit as long as battery temperature
remains below 125°F (51.7°C). When current falls below 1 amp,
finish with 2 amp constant current for 1 hour
All limits must be strictly adhered to.
Recharge Time: (example assuming 100% discharge – 10.5 volts)Current
Approx time to 90% Charge
100amps 35 minutes
50amps 75 minutes
25amps 140 minutes
