Item Tag: Off-Grid

ECOFLOW Portable Power Station RIVER 2 Pro 700, 716Wh LiFePO4 Battery, 70 Min…

The ECOFLOW Portable Power Station RIVER 2 Pro 700 is a versatile and reliable energy solution for both indoor and outdoor use. With a powerful 716Wh LiFePO4 battery and a wattage range of 700-799 W, it provides clean and portable power for camping, hiking, and backup power needs. The flexible off-grid system configuration, along with AC/DC current type, allows for easy use in various settings. The sleek gray design from the EcoFlow brand makes it a stylish and practical choice for those looking for alternative energy supplies.

12V 120W Folding Solar Blanket, Black Silicon Panel, Customized configuration.

Special features:1. Enhanced lead cable to protect the junction box from breaking, which is the most frequent failure model for solar blanket.2. Will provide the pictures of test parameter for each panel ordered to guarantee the output power. General Features:Parameters:Packaging List 1. Brand: Special SolarPeak Power 120W 0~+3%1. Solar Panel2. Model Number: BLKT MONO 120WVoltage at max power(Vmp): 18.0V2. Bag3. Solar Cell: Black silicon, more durableCurrent at max power(Imp): 6.6A 3. Controller/ regulator4. Fabric: 1000D Nylon Oxford.Open circuit voltage(Voc): 21.6V4. 4.5m cable with Anderson power connector at 2 ends5. Controller: PWM, 10A 12/24V.Short circuit current(Isc): 7.26A 5. 0.5m Cable with Anderson style plug and Alligator Clips6. Solar panels strengthen by PCB stiffness backer sheet,Operating Temperature: – 40℃-+85℃6. Controller manual7. Light-weighted, and easily set up! Unbreakable surface protection.Open Size:725*1470*10MM7. Product manual8. Built-in protection from overcharging.Folding Size:360*360*60Mm9. Convenient to carry, totally portable for camping, outdoor use.Weight: 6.3 Kg Note: 1. 1 year warranty2. Do not wire the flexible solar panels in series to avoid damage or shortened lifespan.3. Patent being application. A brief calculation for solar panel with the formulation: EA*D = B + SA*D*8Here:D – Days the system can work without external input.B – The capacity of battery, for example 140AH.EA – The Amps usage of furniture, assume a Stereo (7.5A), Kettle (2A), TV(12A) and Fridge (40L (24A), 50L(32A), 60L(40A) , 80L(48A) or 100L (56A)).SA – The Amps provided by solar panel (Can be found from the parameters of solar panel).Then to get the solar panel needed for a certain days holiday:SA = (EA*D-B)/(8*D)To get how many days the system can work based on a solar system:D= B/(EA-8*SA)Example 1: You have a 100AH battery, 80L Fridge and you plan a 5 days holiday, the current of the solar system should be:SA = (69.5*5-100)/(8*5) = 6.2 AWith 20% margin, the current should be 7.4, and the system needs to be 140W.Example 2: You have a 100AH battery, 100L Fridge and 160W solar system, then the days your system can support will be:D = 100/(77.5 – 8* 8.6)=11.5.Considering around 20% margin, your holiday can be 9 to 10 days without worrying power system.