Charging Curve - GYS GYSFLASH 6.12 LITHIUM Manual Del Usuario

• Charging curve :

The GYSFLASH 6.12 uses a 8 steps charging curve which guarantees optimal performance for your battery.
1
U
I
Analysis
< 1s
CHARGE
OK
Step : Analysis
1
Analyses the battery state (charge level, polarity inversion,
wrong battery...)
Step : Recovery (
2
Recovering due to a prolonged deep discharge.
Step 3 : Charge (
Maximum current fast charge to reach an 90% charge
level.
Step : Absorption (
4
Constant voltage charge to reach a 98% charge level.
• Estimated charge
time
Battery capacity
Charge timing 0% >>> 90%
*Lead battery corresponding : A lithium battery has a better starting performance (CCA) than a lead battery. That's why some
lithium battery manufacturers indicate the battery lead equivalent (EqPb) which corresponds to the capacity of a lead-acid battery
with the same starting performance. For instance, a LFP battery of 10 Ah will have the same starting performance as a lead-acid
battery of about 30 Ah.
• Protections :
The GYSFLASH 6.12 has comprehensive safety features to protect it against short-circuits and polarity reversals. It
has an anti-spark feature which prevents sparks whilst connecting the device to the battery. This charger has double
insulation and is safe to use with the battery in situ as it will protect the vehicle's on-board electronics.
The GYSFLASH 6.12 is fitted with an integrated temperature probe that ensures that the charging current is adapted to the
ambient temprature to prevent internal electronics' overheating.
8
GYSFLASH 6.12 LITHIUM
2 3
Low battery
Charge
Recovery
Max 5 min Max 25 h
0.2A 0.5A)
4A 6A)
13.8V)
2 Ah 7 Ah
(6 Ah EqPb*) (21 Ah EqPb*)
1 h 2 h 30
4 5 6
Absorption Test Completion
Max 20 h 3 min Max 10 h
Step : Test
5
Charge conservation test.
Step : Completion
6
Reduce current charge to reach an 100% charge level.
Step : Equalizing / balancing (14.4V)
7
Balacing of battery cells.
8
Step : Maintien de charge (13.8V)
Maintains battery charge level at its maximum with maintenance
charge every 10 days.
10 Ah 15 Ah
(30 Ah EqPb*) (45 Ah EqPb*)
3 h 3 h
7 8
Equalization
Floating
Max 2 h No limit
(maintenance every 10 days)
25 Ah 50 Ah
(75 Ah EqPb*) (150 Ah EqPb*)
4 h 8 h
EN
125 Ah
(375 Ah EqPb*)
18 h