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OPTIMA Battery Innovation

The OPTIMA® REDTOP® and YELLOWTOP® AGM batteries provide up to 15x more vibration resistance, 3x longer service life, flexibility for mounting and faster charging.

OPTIMA Battery Registration

Quantity OPTIMA® Product Purchased Product - Select - YELLOWTOP Battery REDTOP Battery BLUETOP Battery ORANGETOP Battery Digital 200+ Charger Digital 400 Charger Digital 1200 Charger Group size - Select - 6V H7 27 34 35 75/25 DS46B24R H6 25 31 34/78 51 78 QUAD7 QUAD12 QUAD14 QUAD16 QUAD20 QUAD30 Vehicle in which your product will be used?

Charging OPTIMA Batteries

OPTIMA REDTOP® CHARGING INFORMATION The following charging methods are recommended to ensure a long battery life., REDTOP Type: 6V These batteries are designed for engine starting applications., A REDTOP, YELLOWTOP or BLUETOP OPTIMA battery is an AGM battery, not a gel battery or regular flooded battery., CAN YOU TRICKLE-CHARGE AN OPTIMA REDTOP, BLUETOP or YELLOWTOP BATTERY AND WHAT TYPE OF CHARGER CAN I USE?, WILL MY HIGH-OUTPUT ALTERNATOR DAMAGE THE OPTIMA BLUETOP, YELLOWTOP, ORANGETOP or REDTOP BATTERY?

OPTIMA WARRANTIES and MANUALS

Free shipping on all orders Toggle Mobile Navigation Toggle Search Find Your Battery Experience Close Menu Toggle Search Support Extended OPTIMA® Warranty Promotion When you buy an OPTIMA® REDTOP, YELLOWTOP or BLUETOP battery AND an OPTIMA® Chargers Digital 1200 at the same time from optimabatteries.com, you'll get a one-year extension on your OPTIMA battery warranty directly from OPTIMA., Warranty Guide Manual OPTIMA YELLOWTOP® WARRANTY INFORMATION H5, H6, H7, D34/78, D75/25, D34, D35, D27F,D51, D51R Automotive, LTV, DS46B24R, Car Audio (noncommercial) 36 months free replacement Series String Applications With Battery Management System or CV/CC ChargeMethod 12 months free replacement Series String Applications Without Battery Management System 1 month free replacement COMMERCIAL YELLOWTOP WARRANTY INFORMATION D31A, D31T Commercial 24 months free replacement H5, H6, H7, D27F, D34/78, D75/25, D34, D35, D51, D51R, DS46B24R, Commercial 12 months free replacement Series String Applications With Battery Management System or CV/CC ChargeMethod Above 12 months free replacement Series String Applications Without Battery Management System 1 month free replacement OPTIMA REDTOP® WARRANTY INFORMATION 6V, 12V Passenger Vehicle / Light Truck(noncommercial) 36 months free replacement Commercial 12 Months free replacement Abusive service / Deep-cycle Applications / Car Audio Not, REDTOPs (and the 34M BLUETOP) will measure about 12.6-12.8V when fully-charged (6.3-6.4 for a 6V battery).