Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Voltage & Amperage

Load Test (Amps) 300 amp
Cold Cranking Rating @ -18° C (0° F) 600 amp
Reserve Capacity 120 Minutes

Load Test (Amps) 345 amp
Cold Cranking Rating @ -18° C (0° F) 685 amp
Reserve Capacity 110 Minutes

Cold Crank Rating
Battery delivers 7.2 Volts or greater for 30 seconds

Reserve Capacity Rating
Battery delivers 25 amps and maintain 10.5 Volts at 27° C (80° F).