Description: GENASUN GVB-8-PB-12V 8A 12V MPPT CHARGE CONTROLLERFOR 12V LEAD ACID BATTERIESThe industry's most efficient boost controllers, these controllers boost lower-voltage solar panels up to charge higher-voltage lead-acid batteries.Genasun controllers are deployed to the most remote locations on earth. They endure years at sea, harsh Antarctic winters, freezing conditions in the upper atmosphere on solar powered airplanes, and in a few off-the-map locations. Made in the USA, each controller is put through complete electrical testing to ensure reliability. If you need mission-critical power, this is your controller.Marine-grade/waterproofLED indicator tells you battery state of chargeNo fans, no relays - longer lasting99% Peak EfficiencyContinuous MPPTAdvanced electronic protectionsMade in USA5-Year WarrantyBoosting Panel Voltage Saves MoneyMost solar charge controllers move power from a higher voltage panel to a lower voltage battery bank. The GVB-series controllers, in contrast, pump electricity up hill. The GVB's will work with almost any panel that's below your battery voltage. This makes finding a good panel easy: just make sure to stay below 8A panel current and 63 Volts (open circuit). Larger panels are cheaper per Watt than smaller panels, so using one large panel and a boost controller results in a significantly lower system cost than smaller panels in series with a conventional charge controller.High-Speed MPPT: Always on TargetNot all Maximum Power Point Tracking controllers were created equally. Most use a sweep and sleep method that scans the entire voltage range every 30-60 seconds. That's okay for a clear day, with a stationary panel. But moving vehicles, and changing cloud cover requires a faster, more advanced controller. Genasun controllers adapt to changing light conditions 15 times every second. They are always on target, capturing every bit of available sunshine. Simply put, other controllers can't keep up.Computer controlled, 4-Stage battery chargingPrecise computer controlled charging ensures the optimal charge cycle for your battery. This increases the battery life, and maximizes battery capacity.ELECTRICAL CHARACTERISTICS:Model: GVB-8-Pb-12VMinimum Panel Voltage for Charging5VMinimum Panel Voltage for Operation9.5VRated Panel (Input) Current8ANominal Battery Voltage12VAbsolute Max Voc at STC63VMax Recommended Panel Power105WMax Recommended Panel Voltage (Vmp)13VTracking Efficiency99+% typicalElectrical Efficiency95%-97% typicalNight Consumption7mAMPPT Tracking Speed15 HzConnection4-position terminal block for 10-30AWG wireWeight6.5 oz (185g)Dimensions5.5" x 2.5" x 1.2" (14 x 6.5 x 3.1 cm)Warranty5 Years
Price: 130 USD
Location: Roanoke, Virginia
End Time: 2024-11-20T18:17:57.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Model: GVB-8-PB-12V
MPN: GVB-8-PB-12V
Brand: GENASUN
