NVision Multi Chemistry 50W User manual

nVision Multi Chemistry High-End Charger2
50W AC/DC Charger
100-240VAC
power input
connector
Temperature probe/USB
connector
12VDC power
input connector

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Backlit LCD
Keypad
Balancing connector
Output
connector
50W AC/DC Charger

nVision Multi Chemistry High-End Charger4
80W AC/DC Charger
100-240VAC
power input
connector
Temperature probe/USB
connector
12VDC power
input connector

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Backlit LCD
Keypad Balancing connector
Output
connector
80W AC/DC Charger

nVision Multi Chemistry High-End Charger6
4x50W AC/DC Quad Charger
Backlit LCD
100-240VAC
power input
connector
Balancing connector
Output
connector

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4x50W AC/DC Quad Charger
Keypad
Balancing connector
Output
connector
Temperature probe/USB
connector
12VDC power
input connector

nVision Multi Chemistry High-End Charger8
Content
Introduction........................................................................................................................................ 9
Features ............................................................................................................................................ 9
Power source................................................................................................................................... 10
Battery connection........................................................................................................................... 10
Battery charging .............................................................................................................................. 11
Lithium batteries (LiPo, LiFe and Li-Ion).......................................................................................... 11
NiCd/NiMH batteries........................................................................................................................ 13
Lead batteries.................................................................................................................................. 15
Extra information display ................................................................................................................ 16
Modifying the charger’s default settings .......................................................................................... 17
Loading the stored settings ............................................................................................................ 20
Error Messages ............................................................................................................................... 21
Technical specications .................................................................................................................. 23
Package contents............................................................................................................................ 23
Warnings ......................................................................................................................................... 24
Warranty .......................................................................................................................................... 25

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Introduction
Thank you for choosing nVision’s Multi Chemistry charger. This charger features the latest develop-
ments in battery charging technology. It is designed to charge and discharge NiMH, NiCd, LiPo, LiFe,
Li-Ion and Acid Lead batteries in the most efcient way possible. This charger has a built-in power
supply that allows you to connect it directly to a mains power outlet. It also has a standard 12VDC input.
Please read the instructions carefully to ensure that you receive maximum performance and reliability.
Features
Multi Chemistry 50W Multi Chemistry 80W Multi Chemistry 4x50W
Input Voltage 11-18VDC or 100-240VAC power supply 11-18VDC or
100-110VAC / 200-
240VAC power supply
Cell Types 1-15 cells NiMH/NiCd, 1-6 cells LiPo/LiFe/Li-Ion,
2-20V Acid Lead (Pb) batteries
Balancing Integrated
Charge Settings Adjustable
Charge 0.1-6.0A 0.1-7.0A 4x 0.1-6.0A
Discharge 0.1-2.0A 0.1-2.0A 4x 0.1-2.0A
Proles 5 charge settings memory proles
Safety Multi-level charge safety system

nVision Multi Chemistry High-End Charger10
Power source
The charger can be powered directly from a 100-240VAC mains power outlet using the provided power
cord. You can also use an 11-18VDC power source using the provided adapter cable.
Warning! Only use one power input at a time, using both inputs at the same time will create a
short circuit!
Battery connection
Connect the battery leads to the battery, respecting the polarities, red is positive (+), black is negative
(-). To use balancing, connect the LiPo, LiFe or Li-Ion battery JST-XH balancing connector inside the
corresponding connector on the charger.
11-18VDC Power Source100-240VAC Power Source OR
Balancing connector
Respect polarities + (red)
and - (black)
Balancing connector
Output
connector
50W model 80W model 4x50W model
Default Direct connection of the white balancing connector of
the battery to the balancing connector of the charger
Optional NVO3502 4-in-1 Universal balancing board
+
+
-
-