Notice: Pardon our dust while we transition to a new site. If you'd like to make an order please contact us or call Bob 310-534-4456.
Simple, Safe, and Reliable, easy to add backup battery power to your home station or go-kit.
25 Amp total, 3 power outlet ports, ARES standard Anderson Pole Connectors, 3 oz's
"This setup is so slick and simple... it's a no brainer, I had to test mine 5 or 6 times just because it works so well!", said N0AZZ
The Low Loss PWRgate uses MOSFET power transistors to switch the load between power sources with less than a 20 miliVolt drop, much smaller then similar systems that use Schottky diodes. This keeps the power losses to a minimum and delivers full battery power to the load.
The Low Loss PWRgate transfers up to 25 amperes at up to 16 volts dc continuously. It is a safe way to connect both a 12 volt battery and a 13.8 volt power supply to a load, while electrically isolating both from each other. Whenever your power supply is on, the supply feeds the load while also charging the battery, keeping the battery healthy and ready for use when the power supply is off or loses AC power. Switching is instantaneous.
Need more current capability? Maybe not, can you divide your load into two and use more then one LLPG? See our blog page for more ways to use the LLPG.
What type of battery should I use?
The Low Loss PWRgate has been designed to use Sealed Lead Acid batteries such as AGM (Absorbed Glass Mat) or GelCell batteries from 7 Amp Hour to 70 Amp Hour capacity.
Yes, there is a built in Float Charger that will keep your battery fully charged and ready.
|Max Voltage||16 Volts|
|Max Current||25 Amps|
|Circuit||Power MOSFET "OR-gate" with powerpath controller|
|MOSFETS||1 in each path, 60 amp, 20v P-channel|
|Voltage Drop||0.020 Vdc at rated output|
|Charging circuit||Schottky diode and limiting resistor, constant voltage float charger|
|Connectors||Anderson PowerPoles, 25A,with three output connectors|
|Size||3.9 x 2.0 x 0.8 in. ice blue, transparent|
|Circuit board||double sided, surface mount|
Now is the time to add solar battery charging to your station backup power.
10 Amp PWM smart charger, same size/weight as LLPG
A lite weight answer for go-kits that need some extra power connections for all those things that need power! Same size as our LLPG and SBCC above.
25 amp max, power distribution / combiner.
$104.95 + $8.05 shipping USPS Priority mail USA only. Buy Now
One input port + 6 output port power distribution panel.
Same small size as our LLPG PwrGate or our SBCC Solar Charge Controller.
Perfect for all those little extras that need a place to plug in.
Can be used to distribute power or combine power sources (multiple batteries or solar panels) Comes with 10 amp auto mini fuse, but can be used with any size fuse up to 25 amps.
It's insulated case makes it perfect for tight spaces in go kits or any where you need it.