Ultra high-performance SPIRALCELL TECHNOLOGY® AGM (absorbent glass mat) dual-purpose battery for marine and RV. Title Optima BT-DC5.5 Spiral-Cell Battery - 12V - 44AH - 730CCA. Height 238 mm. Product Information.
Optima Blue Top Battery BT DCM 5.5 (8052-188) (BCI D31M) BTDCM5.5 AGM
Optima Blue Top Battery BT DCM 4.2 (8016-253) (BCI D34M) BTDCM4.2 AGM
Optima Blue Top BTSLIM 4.2 Battery -BTSLIM4.2
Optima Blue Top BT DCM 5.5 Battery - BTDCM5.5 8052-188 D31M
Optima Blue Top BTDCM 5.0 Battery -BTDCM5.0 8027-227
Optima Red Top Battery RTS 2.1 (8010-355) RTS2.1 AGM
