Enerdrive DC2DC - Battery Charger Voltage Settings

ePOWER charger algorithm
Battery Charging Curve For GEL, AGM, Flooded & Program Batteries:
CHARGE
CURRENT
V out ≥ V abs
for 1 min
V out ≥ V abs
for 1 min
I out < 10% I rating
for 1 min
If V out < 12.5 Vdc
for 15 min
BULK
CV ABS timeout 5 hr
Total ABS timeout 8 hr
FLOAT BULK
TIME
CC
ABS
CV ABS
Battery Charging Curve (Current) Battery Charging Curve (Voltage)
Note: Actual voltages depend on chosen algorithm.
Battery Charger Voltage
Battery Type Absorption Float Equalisation
GEL 14.4 V 13.7 V N.A.
AGM 14.7 V 13.6 V N.A.
Flooded 14.4 V 13.3 V 15.5 V (See Note1)
Lithium Constant 14.2 V, 14.3 V, 14.4 V (See Note2) N.A
Program (Custom
Settings)
13.8V-14.8 (0.1V Step) 13.0V-13.8 (0.1V Step) N.A
* For Concorde™ branded batteries (lifeline, sun xtender) use ooded setting and consult battery
supplier for equalisation recommendations.
Note 1: Equalisation setting can only be used on ooded battery type selection only. See
more details on Procedure to Equalise the Flooded Battery.
Note 2: Charger will terminate charging when charging current drops to below the set
charger termination value.
(Battery
recharge in Bulk
mode)
Enerdrive ePOWER DC2DC Battery Charger Owners Manual (Rev. 2.02)
Page 10