Summit Series II ®
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User’s Manual
Figure 2-3: AC & DC Cordset Routing
3. BATTERY TYPE
This charger contains multiple battery profiles for different battery types (including wet/flooded, AGM, and gel)
and capacities of batteries. The charger was factory-configured with t he active battery profile that was
requested as part of the original order from Lester Electrical. B efore (1) using the charger for the first time or
(2) using the charger with a battery pack of a different type or capacity, use the ChargerConnect app to verify
the proper active battery profile is selected. If the proper battery profile is not available on the charger, the
ChargerConnect app can be used to download the appropriate battery profile from the Cloud. If the battery
type you will be charging is not available via the ChargerConnect app Cloud (for example, a specific lithium -
ion brand or chemistry), contact Lester Electrical for more information. See Section 8 for additional details.
If the active battery profile is changed, mark the charger ratings label or add an additional label or tag.
CAUTION: THIS CHARGER IS FOR US E ONLY WITH BATTERY S YSTEMS OF THE S AME TYP E AS
THE ACTIVE BATTERY PROFILE. BATTERI ES IMP ROP ERLY MATCHED WIT H THE CHARGER MAY
BURST CAUSING P ERS ONAL INJURY AND DAMAGE TO THE BATTERIES OR CHARGER.
Battery manufacturers frequently use the same battery cases for different battery types. Wet/flooded
batteries have removable cell caps. Water electrolyzed by discharging and charging the battery is replaced
through these openings. Sealed batteries are generally distinguished by non-removable cell c aps. The
physical appearance of the battery cas e is frequently the same as a wet battery, though the cell caps are
generally not removable. Refer to the battery manufacturer's information panel on the battery case to
determine the type battery you have. If the information panel is missing or not legible, do not use the battery.
If you have questions regarding which battery profile to select for use with your particular battery pack,
contact your dealer for assistance.
