The EV-Peak EV-650 charger was designed with an effort to provide everything needed for charging “under one roof”, EV-Peak EV-650 allows you to charge and discharge all common types of cells (NiCd, NiMH, Li-poly, Li-ion, Li-Fe, Pb gel), in addition, it is equipped with a built-in six-channel balancer that ensures very safe and comfortable charging of lithium accumulators.
Properties:
Input supply voltage 11 – 18 V DC
For charging and discharging 1 – 16 NiCd/NiMH cells, 1 – 6 Li-ion/Li-poly/Li-Fe cells or 2 – 24 V lead-acid batteries
Adjustable charging current (0.1 A – 5.0 A)
Adjustable discharge current (0.1 A – 2.0 A)
max. power for charging 50 W, for discharging 8 W
Automatic charge and discharge mode for NiCd, NiMH and lithium batteries with adjustable current limit
Termination of charging using automatic delta-peak for NiCd and NiMH accumulators
Lithium and Pb batteries are charged using the “constant current/constant voltage” method
Selectable voltage 3.6/4.1 V (Li-ion), 3.3/3.6 V (Li-Fe) and 3.7/4.2 V (Li-poly) for individual types of lithium batteries
Adjustable delta-peak detection sensitivity for NiCd and NiMH batteries
Repeated cyclic charge/discharge or discharge/charge operation for NiCd and NiMH batteries with adjustable delay, all values of charged and discharged charges stored in memory
Three charging modes for lithium batteries – quick charge, balancer charge and storage charge/discharge
Digital Power mode – stabilized voltage source 3 – 24 V with electronic current fuse
Termination of charging when the set time, supplied charge or limit temperature is exceeded.
Socket for temperature sensor
USB port for data transfer to PC
Two-line blue backlit LCD display with a simple and clear menu and display of parameters during charging
A series of warning text messages contribute to safe operation – incorrect input voltage, incorrect connection, unsuitable battery or its condition, incorrect output polarity
Protection against reverse polarity and short circuit at the output.
Compact solid aluminum box, small dimensions
Network resource as a special unit.
If you also connect the rechargeable lithium set via the service connector, you have the possibility to monitor the voltage on the individual cells during the entire charge or discharge, and the built-in balancer balances the voltage on the individual cells.
Digital Power mode
EV-Peak EV-650 can be used as a stabilized voltage source (adjustable in the range of 3-24 V) with an adjustable current fuse (0.1-5.0 A). You can thus use the charger as a “laboratory voltage source” for powering other devices – if the device consumption exceeds the set current limit, the source will turn off with the corresponding error message on the display.
To measure the temperature of charged/discharged batteries, you can purchase the “Temperature sensor KS-Racing”.
Parameters :
Input voltage: (car battery – DC) [V] 11 – 18
Charging current: [A] 0.1 – 5
Discharge current: [A] 0.1 – 2
Number of channels: 6
NiCd [art.] 1 – 16
NiMH [art.] 1 – 16
Li-Pol [art.] 1 – 6
Li-Ion [art.] 1 – 6
Li-Fe [art.] 1 – 6
Balancer: Yes
Charging power: [W] 50
Discharge power: [W] 8
Balancer current: [mA] 250
Balancer accuracy: [V] 0.01
Termination of charging: delta-peak for NiCd and NiMH batteries (adjustable sensitivity 5-20mV/cell)
limit voltage for Li-ion/Li-poly/Li-Fe (4.1/4.2/3.6V per cell) and lead-acid batteries
Cyclic operation Charge/discharge or discharge/charge, max. 5 cycles
