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CPS3 battery chargers

CPS3 battery chargers are no longer in production, except the following model that is still marketed:

48V / 60A- 1 output


CPS3 innovative exclusivities

  • Nominal load up to 55°C without any loss
  • Specific SP terminal to connect an additional battery isolator for connecting up to 6 independent charging banks.
  • 3 year guarantee

Universal AC powering

The AC input voltage and frequency auto-ranging – from 85 to 265 VAC and
from 47 to 65 Hz – guarantees batteries can be charged anywhere (in Europe
and in the USA), from commercial Mains or generators, even when available
power is limited (end of pontoon, foreign network, etc.). Except model 24V/150A 400VAC 3 phases.

Reload 3 battery parks simultaneously

CPS3 battery chargers have 3 independent outputs (except models > 80A) which can individually deliver nominal output current.
One of these outputs is designed for matching specific engine battery requirements for marine application.
The built-in battery isolator on each battery bank means the batteries stay permanently connected to the charger and there is no need to disconnect them during engine startup.
The CRISTEC CPS3 battery chargers are the only ones available on the market with an extra terminal to connect an additional external
battery isolator for connecting up to 6 independent battery banks (3 from the charger and 3 from the battery isolator).

CRISTEC recommends using a voltage drop free isolator. Please refer to the CRISTEC RCE battery isolator range.



CPS3 battery chargers can be  fxed vertically or horizontally.

The charger can be accessed externally by removing the front yellow housing.

AC and DC connections as well as charger settings are grouped together on the PCB in a connection area that ensures a safe, quick and easy installation.

The DC connection on threaded rods is particulary robust and practical due to the available space.



Optional connection for external temperature sensor

  • depending on models – enables optimization of battery charging and/or a digital display unit to check battery state
CPS3 battery chargers
  • Tranquility
  • Maximum performances
  • Reliability
  • Flexibility


Data sheet
User manual CPS3 48V 60A


HPOWER battery chargers accessories - STP-NEW-2.8 temperature probe
HPOWER battery chargers accessories - STP-NEW-2.8 temperature probe
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