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June 8, 2023

Heavy Duty Industrial, Marine, and Military 24 Volt Battery Wheel Chair Chargers for use in 24 Volt, 32 Volt and 36 Volt systems. 5 year warranty.

For more 12V to 12V, 24V to 12V, 24V to 24V chargers click here

DC-DC Converters Heavy Duty
10 Amp
DC to DC Battery Charger
72V to 12V DC/DC battery charger, heavy duty industrial and military
Water tight IP67 certified
10 Amp
DC to DC Battery Charger
Part Number
and Price

Allow up to 15 days for manufacturing
Allow up to 15 days for manufacturing
Country of Origin Canada, NAFTA eligible
Input Voltage 30 to 80VDC
Nominal Input Voltage 30V, 32V, 36V, 38V, 48V, 60V, 72V
Max Input current at No Load mA
Output Voltage 27.2 VDC typical
Max Output Power (continuous) 272 Watts
(10 Amps)
Output current limit? Yes
Operating Temperature Range -25°C to +54°C
(-13°F to +130°F)
Derating Derate linearly 2.5% per degree C from 40°C
Efficiency 95.8 %
Line Regulation <±0.05V
Load Regulation <±0.05V
Switching frequency kHz
Output ripple noise <10 mV rms
Noise inserted on the input terminals <10 mV rms
Isolation Common negative ground
Remote power on/off No
Input Fuse 15A AGC
Connections Pluggable Phoenix Combi-Con four position screw terminals
terminals for the PCBH10 series
Protection Over Voltage , Over Current, Short Circuit , Reverse Polarity , Over Load
Dimensions 123 x 105 x 26mm (4.85 x 4.13 x 1.03 inches)
Drawings Click Here for Drawing
Weight 0.28 kg (0.62 lbs)
Audible Noise None
Cooling Convection, no fan
Warranty 5 years

dimensions of the BCH10 series

The following table describes the display of LED lights at different stages of charging:
Q: Can I leave the battery continuously on the charger?
A: Yes, the charger will go into "maintenance mode" and keep the battery topped off.
Q: Can I draw power from the battery when the charger is connected?
A: Probably. . . There is some pulsing going on with the charger which your equipment might not be happy with (it is a pulse-charger, 1 second pulses with 20mS gaps), but if you combine this with the battery the battery will fill in the gaps, so the ripple is no more than it would see in an automotive application.
Q: If I discharge the battery while the charger is attached will the charger maintain a full charge?
A: Yes, When the charger detects that the battery voltage has dropped it knows that the battery needs to be charged and goes into "bulk charge" mode again automatically.
Q: Can the charger be left connected to the battery when the charger is not turned on, or when the input voltage of the charger has been cut off?
A: Yes.


OEM Battery Chargers Charging 24 Volt wheel chairs, bicycles, and scooters in 24V and 36V systems.

OEM Battery Chargers Fully automatic without intervention.

OEM Battery Chargers Output short circuit and battery polarity protections. Input low voltage and high voltage connections.

OEM Battery Chargers Charging 24 volt batteries from a 24V or 36V vehicle.

OEM Battery Chargers Charging 24 volt trolling motor batteries from a 24V or 36V boat.

Universal Power Input OEM Power Supplies and OEM Battery Chargers Four stage charge--constant current, constant voltage, fill, and float. This charges your battery the fastest way possible without damaging the battery. It is suitable for any size 24 volt lead acid battery.

Installation Notes:
  1. A qualified automotive electrical technician should be used to wire the charger into the vehicle.
  2. The PBCD180-24-24 converts 24 volt or 36 volt power into 24 volt power, so for a 7.5 amp output the input needs over 8.3 amps. Make sure that the wires connecting the charger are adequate for the current and the length of the run. If the voltage drop in the wires are too much the "Low Battery Voltage" alarm will come on. Wires that are too small may also overheat and melt the insulation, causing a dangerous situation. 12 gauge is usually adequate for runs up to 20 feet of wire (adding together the positive and negative wire lengths).
  3. PowerStream can supply the connector that fits into many wheelchairs ( we have the 3 pin XLR style in stock ). Consult the manufacturer or a wheel chair technician to obtain the proper cable and plug. (If you know about such things please educate us!)
  4. It is OK to leave the unit on the charger when the power to the charger goes on and off.
  5. Mount the charger in an area that will get adequate ventilation and will be free from rain, spray, or excessive dust.

mounting diagram
Model PBCD180-32-24 in-car wheelchair chargers. DC Input Voltage 20-45V Charging Voltage 24V Nominal, 27.2 volt maximum. Maximum Charging Current 9A Charging method: taper charge. Protections (1) Input and output polarity protect (2) Output short circuit protect (3) Over temperature protect

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Can I charge my wheel chair in the car, Wheelchair chargers, electric bike chargers, and scooter chargers for charging a 24 volt battery from a 24VDC, 32VDC, 36VDC, or 38VDC source such as a car, golf cart, van, or boat. electric wheel chairs car adaptor

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