Introduction; Battery Voltage, Pv Voltage And Current Rating - Victron energy BlueSolar MPPT 150/35 Manual

2. Introduction

The Victron Energy BlueSolar charge controller is an ultra fast Maximum Power Point Tracking (MPPT) solar charger with an
outstanding conversion efficiency and is suitable for a wide range of battery and PV voltages.

2.1. Battery voltage, PV voltage and current rating

The solar charger can charge a lower nominal-voltage battery from a higher nominal voltage PV array. The controller will
automatically adjust to the battery voltage and will charge the battery with a current up to its rated current.
The product name of the solar charger incorporates the maximum PV voltage and the maximum battery charge current.
For example: A 150/45 model has a maximum PV voltage of 150V and can charge the battery with a maximum of 45A.
The table below indicates the maximum PV voltage and maximum battery charge current of the solar chargers that are covered
by this manual:
Solar charger model Maximum PV voltage
MPPT 150/35
MPPT 150/45
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MPPT solar charger manual
Maximum battery charge current
150V
150V
Suitable battery voltages
35A 12, 24, 36 and 48V
45A 12, 24, 36 and 48V
Introduction