Battery Model: D34M Part Number: 8016-103 Nominal Voltage: 12 volts NSN: 6140 01 475 9355 Description: High power, dual purposeengine start and deepcycle, sealed lead acid battery Physical Characteristics: Plate Design: High purity lead-tin alloy. Wound cell configuration utilizing proprietarySPIRALCELL
® technology. Electrolyte: Sulfuric acid, H
2 SO
4 Case: Polypropylene Color: Case: Light GrayCover: “OPTIMA“ Blue Group Size: BCI: 34 10.”6.875”7.813” 43.5 lb. 254 mm 174.6 mm 198.4 mm (height at the top of the marine terminals) 19.8 kg StandardMetric Length:Width:Height: Weight:
Terminal Configuration: SAE / BCI automotive and threaded stainless steel stud 5/16 – 18 UNC. Performance Data: Open Circuit Voltage (fullycharged): 13.1 volts Internal Resistance (fullycharged): 0.0028 ohms Capacity: 55 Ah (C/20) Reserve Capacity: BCI: 120 minutes(25 amp discharge, 80°F (26.7°C), to 10.5 volts cut-off) Power: CCA (BCI 0°F): 750 amps MCA(BCI 32°F): 870 amps Recommended Charging: The following charging methods are recommended to ensure a long battery life: (Always use avoltage regulated chargerwith voltage limits set as described below.) Model: D34M These batteries are designed for starting and deep cycling applications and for use in powerboats withlarge accessory loads.