Operation CHARM: Car repair manuals for everyone.
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

Battery

Battery






Battery Capacity






* Cold start current (CCA, SAE) is the discharge current which a battery can provide for 30 seconds, at a temperature of -18°C (-0.4°F), without the voltage dropping below 7.2 V.

** Reserve capacity (RC, SAE) is the time taken at a temperature of +27°C (80.6°F), and a discharge current of 25 A, to reduce the voltage of a fully charged battery to 10.5 V.