GYS FLASH 1.12 LITHIUM Mode D'emploi page 8

GENERAL DESCRIPTION
GYSFLASH 1.12 Lithium is designed to charge the Lithium batteries of type Lithium Fer Phosphate (LFP / LiFePO4).
This charger has been designed to charge 12V batteries (4 elements in series) from 0.5 Ah to 20 Ah, or for floating charge up to 50
Ah.
START UP
1. Connect the charger to the battery using the proper accessory (clamps, lugs, etc...).
2. Plug the charger to the mains (single phase 220-240Vac 50-60Hz).
3. During the charge, the device indicates the charge progress. When indicator
Once indicator stays on, the battery is fully charged.
4. After the charge, disconnect the charger from the mains, then disconnect the charger's connections from the battery.
CHARGE MODE
• Charge Mode description:
CHARGE Mode (14.5V/1A) :
Mode designed for 12V lithium batteries, from 0.5 Ah to 20Ah and up to 50Ah for maintenance charge. 8 step auto-
matic maintenance charge cycle.
If the motorbike is fitted with a 12V plug, the GYSFLASH 1.12 can charge the battery via this plug with the CAN-BUS
system, without switching the dashboard on. In this setup, connect the cigratte lighter adapter (ref. 029439) on the
motorbike's 12V charger then follow the «start up » procedure on the previous page. In certain cases, it is possible
that the charge will only start 2 minutes after performing the connections.
• Charging curve :
The GYSFLASH 1.12 Lithium uses a charging curve which guarantees optimal performance for your lithium battery.
U
I
CHARGE
OK
1
Step : Analysis
Analyses the battery state (charge level, polarity inversion,
wrong battery...)
2
Step : Recovery (0.2A)
Recovering due to a prolonged deep discharge.
3
Step : Charge (1A)
Maximum current fast charge to reach an 90% charge
level.
4
Step : Absorption (13.8V)
Constant voltage charge to reach a 98% charge level.
8
GYSFLASH 1.12 LITHIUM
1 2 3
Low battery
Analysis Charge
Recovery
< 1s Max 5 min Max 30 h
4 5 6
Absorption Test Completion
Max 20 h 3 min Max 10 h
5
Step
: Test
Charge conservation test.
6
Step : Completion
Reduce current charge to reach an 100% charge level.
7
Step : Equalizing / balancing (14.4V)
Balacing of battery cells.
8
Step : Floating/maintenance charge (13.8V)
Maintains battery charge level at its maximum with maintenance
charge every 10 days.
blinks, the battery is ready to start the vehicle.
7 8
Floating
Equalization
Max 2 h No limit
(maintenance every 10 days)
EN