You don't always have AC power to charge
batteries with. Here are some battery chargers that use DC input power.
| Model Number |
Input voltage (range) |
Charge voltage nominal |
Link |
Description |
|
|
Up to 36V |
<1V to 32V, as long as the maximum charge voltage is at
least 1V lower than the source voltage. |
|
Can taper charge a lead acid or
lithium ion pack at up to 5 Amps constant current. |
|
|
Up to 58V |
<1 to 55V, as long as the maximum output voltage is at
least 1 volt lower than the source voltage |
 |
Up to 3.5 amps, charge lead
acid, lithium ion, lithium iron phosphate batteries and supercapacitors |
|
|
12 Volts (10-15VDC) |
6 Volt sealed lead acid batteries |
|
7.5 Amp
charger for 6 volt batteries using 12 volt input |
|
|
12 Volts or 24V (10-36VDC) |
12 Volt sealed lead acid batteries |
|
These
small chargers can be used to charge 12 volt batteries from larger 12 volt or
24 volt batteries, or automobile power points (cigarette lighter sockets).
Great for emergencies, camping, boating, e-bikes, etc. |
|
|
12V |
12V sealed lead acid batteries |
|
Heavy
duty, marine and industrial 12VDC input 12V battery chargers |
|
|
12V (10.4-14VDC) |
12 volt lead acid batteries, 50A |
|
High reliability 12V to 12V lead
acid battery charger at 600 Watts |
|
|
12V (10 to 18V) |
16V lead acid batteries, 6 amps |
|
Charge a separate 16V battery in your
car |
|
|
12 Volts (10-15VDC) |
24 Volt sealed lead acid batteries. |
|
High power 4-stage intelligent chargers for charging
wheelchairs and scooters in your van or car. |
|
|
12V (11-15VDC) |
24V lead acid batteries, 7.5A fully isolated |
|
Fully isolated 12V input to 24V battery
charger 7.5 Amps |
|
|
12V (10.5-18VDC) |
24V lead acid batteries, 12.5 A |
|
Heavy duty, marine, and military
grades |
|
|
12V (11-15V) |
Charge 24V batteries from a 12V source at 30 Amps |
|
Heavy duty, marine and military
grades |
|
|
12VDC (10.5-14VDC) |
IP66 Waterproof 24V lead acid batteries, 30 A |
|
Waterproof, large, robust, DC
input heavy duty charger for 24 volt batteries from a 12V source |
|
|
12VDC (11-16VDC) |
Charge 24V batteries from 12 volt source at 45 amps |
|
45 Amp 24V battery charger for
lead acid and lithium iron phosphate batteries |
|
|
12VDC (11-16V) |
48V lead acid batteries, |
|
Charges a 48V battery from a 12V
source at 250W |
|
|
12 VDC (11-16.5V) |
48V lead acid or lithium iron phosphate batteries |
|
Charges a 48V battery from a 12V
source at 1250 watts |
|
|
24 Volts |
12 Volt sealed lead acid batteries |
|
High power 4-stage intelligent chargers for charging 12 volt
batteries from a 24 volt forklift, truck, or golf cart |
|
|
24 Volts, 36 Volts (20V - 80V) |
12 Volt lead acid batteries 10 Amps, heavy duty industrial
|
|
10 Amp Heavy Duty, Industrial, Marine, and Military
DC/DC chargers |
|
|
24 Volts |
24 Volt sealed lead acid batteries. |
|
High power 4-stage intelligent chargers for charging 24
volt batteries from a 24 volt forklift, truck, or golf cart |
|
|
24 Volts (also 32V, 36V, or 38V input) |
24V lead acid batteries, heavy duty industrial, marine,
military versions |
|
7.5A 24V DC input battery
charger for high reliability applications |
|
|
24 Volts |
24V lead acid batteries at 10A, 20A and 40A |
|
300 watt, 600 watt, and 1000
watt DC/DC battery charges for 24v batteries |
|
|
24 Volts input |
48 Volt lead acid batteries |
|
Three 24V to 48V battery
chargers, 5A, 10, 20A output current |
|
|
24 Volts input |
48V lead acid, lithium iron phosphate, or lithium ion
battery packs, 25A output |
|
Up to 1500 watts for LiIon, lead
acid and LiFePO4 batteries |
|
|
32 Volts input 36 Volts input |
12V lead acid batteries |
|
10 amp charger for 12V batteries
with 32V or 36V (20V-80V) input |
|
|
48 Volts input |
12V lead acid batteries, 10 amp charge rate |
|
10 amp charger for 12V batteries
with 48V (20V-80V) input |
|
|
48V (40V to 60V) |
12V lead acid batteries, 20 amp charge rate |
|
20 Amp battery charger for 12
volt batteries, |
|
|
48V (30V to 80V) input |
24V lead acid batteries, 10 amp charge rate |
|
10 amp battery chargers for 24V
batteries from a 48V source |
|
|
48 Volts (40 volts to 60 volts) |
24 volt lead acid batteries |
|
10 amp 24 volt charger with 48
volt input |
|
|
48V (40V to 60V) |
12V lead acid batteries, 60 Amp charge rate |
|
60 Amp battery charger for 12
volt batteries, DC input, heavy duty, marine, and military grades |
|
|
48V (40 to 60) |
48 Volt battery, at 5, 10, or 20 amps |
|
Charges 48 volt batteries from a
48 volt source |
|
|
72V (65V to 100VDC) |
12 Volt battery or 24 volt battery, 5.4A charge rate |
|
Charges 12 volt batteries form
72V source, 5.4 Amps |
|
|
72VDC (60V) to 90V |
12 Volt 20 amp charger |
|
Charges 12 volt batteries in
locomotives, trains, floats and other 72 volt systems, 20 Amps |
|
|
72VDC (60V) to 90V |
24V 10A charger |
|
Charges 24V lead acid batteries
from a 60V-90V source |
|
|
72VDC (60V) to 90V |
48Volt 5Amp Charger |
|
Charges 48Volt batteries from 60
Volt - 90 Volt systems |
|
|
110VDC 250VDC 300VDC input |
12V 20 amp charger |
|
Allows use of a 12 volt battery
to power lights and radios in electric cars |
|
|
110VDC 250VDC 300VDC input |
24V 10A charger |
|
Allows charging of 24 volt
batteries with high voltage input |
|
|
100-400VDC universal input |
12V 300W, 1000W, 1500W versions |
 |
Includes water tight IP66
versions |
|
|
100-400VDC universal input |
32V, 48V and 72V 1000W, 1500W versions |
 |
Includes waterproof IP66
versions |
|
|
|
These microprocessor controlled board charge a 12 volt lead
acid battery from a low voltage DC input that can range from 18 to 28 volts.
This lets the charger be positioned at a remote battery while being powered
with low voltage DC up to 1000 feet away. |
|
|
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|
|
This rapid battery charger charges 2 or 4 AA and AAA
Ni-Mh/Ni-Cd rechargeable batteries quickly and conveniently from home or car.
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12 volt solar charge controllers for charging lead acid
batteries with solar panels |
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