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March 6, 2025

24V 2.8A battery chargers for lead acid, SLA, sealed lead acid, Gel, AGM and VRLA batteries
6V, 12V, 18V, 24V, 36V, and 48V battery chargers for lead acid battery chargingMore lead acid battery chargers 6V, 12V, 18V, 36V, 42V, 48V
24 volt 2.8 amp lead acid chargerNow with an IEC C8 AC socket.

PowerStream now offers a series of efficient 24V battery chargers for sealed lead acid batteries specifically designed for the personal electric vehicle and robot markets. They are based on switchmode technology, which makes them more efficient and smaller than the old fashioned transformer chargers, and are microprocessor controlled to make them very accurate. These may be left on the battery indefinitely to gently maintain the battery at full charge.

You can use these safely on any size or type of 24V lead acid batteries.
Charge lead acid, SLA, sealed lead acid, Gel, AGM and VRLA batteries.
Features:
  • 24 Volt 2.8A 80 watt charger
  • Rejuvenating function can bring sulfated batteries back to life
  • Fuel gauge keeps track of charge progress
  • TUV and CE marked
  • Fully isolated, double insulated
  • Alligator clip output leads
  • Includes a USA 2 prong power cord
Quantity 1-10 11-50 51-100 101-500 501+
PST-G100-24B
with 5.5x2.1mm barrel connector		 Precision multistage charger For charging 24V Pb-Acid batteries at 2.8 amps $59add_to_cart.gif $56 $49 $41 $36
PST-G100-24A with alligator clips
$59
add_to_cart.gif 		$56 $49 $41 $36
SDY-C53F (ZHJX002)
adapters with a barrel connector input and screw terminal output 		Optional adapter for converting the barrel connector to screw terminals $2.50 each
add_to_cart.gif		        

PST-G100-24 24V Lead-Acid Battery charger


ITEM

UNIT

SPECIFICATION

REMARKS

01

Rated Input Voltage

VAC

100~240 VAC 50/60Hz

  

02

Input voltage range

VAC

90~264VAC

 

03

Rated Input Current

A

1.6A rms

Measurement conditions:

INPUT: 120V OUTPUT: Full load

OUTPUT

05

Battery Charger Voltage Output

VDC

29.4V

 

06

Output voltage range

VDC

20VDC ~ 30VDC

 

07

Recommended Battery size


24V 7~80+ Ah VRLA

Recharges 24 Volt lead acid, sealed lead acid, SLA, VRLA, and flooded batteries.

08

Battery charger peak current

A

2.8A± 8%

This won't hurt your battery no matter what the battery manufacturer says is the maximum charge current, since this is a sophisticated, tightly regulated, multistage charger.

09

Bulk Charging voltage Limit

V

29.4V ± 0.2V

 

10

Floating charge voltage limit

V

27.8V ± 0.2V

 

11

End-of-charge condition (current)

 

I < 0.4A ± 0.05A

 

12

End-of-charge condition (voltage)

   V>29V, I<0.4A  

13

Maximum output power

W

80W

 

14

Typical charging time

hours

3~10 hours

For 7-20Ah VRLA battery.

15

Ripple current

mA

100 mA

Input: 230VAC Output: Full load

16

Charge Mode


Auto 3 stages

 

17

LED indicator


Red: charging

Green: finished/idle

Flashing: reverse polarity or short circuit

Dim Red blinking: Sleep mode. The unit will wake up when the battery voltage drops. [It is not easy to entice the charger into going into sleep mode, so you may never see this]. The reason is that battery voltage is higher than the charge voltage


18

Output short protection

Output reverse polarity protection

 

YES

YES

 

19

Efficiency

%

80%

At maximum load

Environment

20

Operating temperature

°C

-10 ~ +40

Full load & natural convection.

21

Operating humidity

%RH

< +90

Relative humidity, non-condensing.

22

Storage temperature

°C

-40 ~ +70

 

23

Storage humidity

%RH

0 ~ +95

Relative humidity, non-condensing.


24

Cooling

  

Natural convection

  

25

Impact test

  

1 meter drop test >= 3 times

Non-operating condition.

Mechanical

26

Weight

g

400

 14 ounces

27

Size

mm

170 X 71 X 51 mm

Case only


28

Input/Output Cord &Terminals

Input cord is an IEC-C8 removable socket.IEC-C8 sketch


Output is Alligator clips 		Input cord is 6 feet long
Output cord is 5 feet long AWG18 zip cord

Safety

29

Maximum temperature rise

°C

< 40 at case

At any line and Maximum Load


30

Safety standards

IEC335

EN60335 UL1310

  Marked TUV


31

EMC standard

  

EN55014

  

32

MTBF

hours

30000

  

33

ESD

kV

8.0

  

34

Hi-Pot Insulation

V

i/p to o/p: 3000 (1 min.)

For final unit, cut-off current =10mA
 

User's manual

  Click here for user's manual  

Advantages:

OEM Battery Chargers Fast Charge Algorithms for all 24V lead acid battery charging

OEM Battery Chargers Switching power supplies make 24 Volt battery chargers light and portable

OEM Power Supplies Universal Power Input



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Orem, Utah 84058
USA
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