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Solar Charge Controllers

Charging batteries with solar power is great on the environment and for batteries. Charging and maintaining batteries through solar will result in better battery performance and longer battery life. With solar chargers rated 15 watts or more, we recommend the use of a solar charge controller. It's no surprise that if a battery reaches full charge, but the sun keeps on shining, you risk overcharging the battery. Solar charge controllers regulate the voltage output from the solar panel and prevent batteries from being overcharged.

Looking for solar battery chargers? We've got you covered with a full catalog for 12- and 24-volt applications!

23 Items Found
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Morningstar 12v 4.5 Amp Waterproof Solar Charge Controller SG-4
$46.00$39.00
Part No. SG-4
Size (L×W×H)
2 × 2 × 1.5 in
VIEW PRODUCT
Morningstar 12v 6 Amp SunSaver Solar Charge Controller - SS-6L-12V
$84.00
Part No. SS-6L-12V
Size (L×W×H)
6 × 2.2 × 1.3 in
VIEW PRODUCT
Samlex Solar 12v 8 Amp Waterproof Solar Charge Controller SCC-1208L
$75.00$56.95
Part No. SCC-1208L
Size (L×W×H)
6 ¼ × 1 ¾ × 1 in
VIEW PRODUCT
Morningstar 12v 10 Amp SunSaver-10L Solar Charge Controller with LVD
$100.00
Part No. SS-10L-12V
Size (L×W×H)
6 × 2.2 × 1.3 in
VIEW PRODUCT
Morningstar SunLight-10 12v 10 Amp Solar Charge Controller with Automatic Lighting Control
$138.00$114.95
Part No. SL-10L-12V
Size (L×W×H)
6.60 × 2.18 × 1.32 in
VIEW PRODUCT
BatteryMINDer 12v 180 Watt Desulfator Solar Charge Controller
$138.00$112.55
Part No. SCC-180
Size (L×W×H)
3.5 × 2.5 × 2.25 in
VIEW PRODUCT
Morningstar 24v 10 Amp SunSaver Solar Charge Controller - SS-10L-24V
$114.00
Part No. SS-10L-24V
Size (L×W×H)
6 × 2.2 × 1.3 in
VIEW PRODUCT
Victron Energy SmartSolar 12v 24v 15 Amp MPPT Charge Controller
$139.00$114.95
Part No. MPPT-75/15
Size (L×W×H)
4.44 × 3.93 × 1.58 in
VIEW PRODUCT
Morningstar 12v 24v 15 Amp SunSaver MPPT Solar Charge Controller - SS-MPPT-15L
$339.00$295.00
Part No. SS-MPPT-15L
Size (L×W×H)
6.6 × 2.5 × 2.9 in
VIEW PRODUCT
Steca 12v 24v 20 Amp PR Series Solar Charge Controller PR-2020
$201.00$157.95
Part No. PR-2020
Size (L×W×H)
7.4 × 3.8 × 2.0 in
VIEW PRODUCT
Victron Energy SmartSolar 12v 24v 48v 20 Amp MPPT Charge Controller
$225.00$165.95
Part No. MPPT-100/20-48V
Size (L×W×H)
4.44 × 3.93 × 2.37 in
VIEW PRODUCT
Morningstar 12v 25 Amp Dual Battery Solar Charge Controller SSD-25RM
$222.00$167.00
Part No. SSD-25RM
Size (L×W×H)
6.7 × 2.2 × 1.6 in
VIEW PRODUCT
Morningstar ProStar 12v 24v 25 Amp MPPT Solar Charge Controller with Meter
$546.00$457.00
Part No. PS-MPPT-25M
Size (L×W×H)
6.6 × 2.5 × 2.9 in
VIEW PRODUCT
Samlex America 12v 24v 30 Amp Flush Mount Solar Charge Controller
$132.99$129.95
Part No. SCC-30AB
Size (L×W×H)
7 ½ × 4 ¼ × 1 ¼ in
VIEW PRODUCT
Steca Solarix 12v 24v 30 Amp PRS Series Solar Charge Controller
$145.00$118.95
Part No. PRS-3030
Size (L×W×H)
7.36 × 3.78 × 1.77 in
VIEW PRODUCT
Morningstar TriStar 30 Amp MPPT Professional Solar Charge Controller
$532.00$441.00
Part No. TS-MPPT-30
Size (L×W×H)
11.4 × 5.1 × 5.6 in
VIEW PRODUCT
Morningstar TriStar 60 Amp MPPT Professional Solar Charge Controller
$777.00$686.00
Part No. TS-MPPT-60
Size (L×W×H)
11.4 × 5.1 × 5.6 in
VIEW PRODUCT
Victron Energy SmartSolar MPPT 150|70-Tr 12v/24v/36v*/48v Solar Charge Controller
$620.00$569.95
Part No. SCC115070211
Size (L×W×H)
9.85 × 7.29 × 3.74 in
VIEW PRODUCT
Steca 12v 24v 6 Amp Solsum Series Solar Charge Controller
Out of Stock
$46.95$34.95
Part No. SOLSUM-0606
Size (L×W×H)
5.71 × 3.94 × 1.2 in
VIEW PRODUCT
P3 Solar 12v 7 Amp Solar Charge Controller with SAE Connectors GS12V7A
Out of Stock
$41.00
Part No. GS12V7A
Size (L×W×H)
3.7 × 2.7 × 1 in
VIEW PRODUCT
Steca Solarix 12v 24v 10 Amp PRS Series Solar Charge Controller
Out of Stock
$100.70$82.95
Part No. PRS-1010
Size (L×W×H)
7.36 × 3.78 × 1.78 in
VIEW PRODUCT
Samlex 12v/24v 20 Amp Solar Charge Controller SMC-20
Out of Stock
$121.60$114.20
Part No. SMC-20
Size (L×W×H)
7.36 × 3.78 × 1.77 in
VIEW PRODUCT
Steca 12v 24v 30 Amp PR Series Solar Charge Controller
Out of Stock
$273.80$219.95
Part No. PR-3030
Size (L×W×H)
7.36 × 3.78 × 4.4 in
VIEW PRODUCT

Solar Charging Options

 

Choose from brands like Sunsei,Solsum, Global Solar, Sun Saver, BatteryMinder, and Steca with ranges from 12 volts 1 amp, to 12/24 volt at 30 amps. Make sure that you are sizing your system correctly. If you need assistance please check out our tutorials: how batteries work, and our Solar Chargers tutorial for answers, or you can email us, or call us at 541-474-4421. Also available is our Solar Calculator to assist you in sizing your unique solar system.