They have never been installed (see pics of internal lug screws NEVER turned). Due to the delicate nature of installing for operation these are being sold as is for parts but as stated these were never installed.
You are buying ONE S440 optimizer. This is not a micro inverter. No returns. Free shipping inside the 48 states.
Insect Killer Lamp. 40A MPPT Solar Panel. Steam Grenerator. Sauna Heater. 12V fits 18V solar panel, 24V fits 36V solar panel. Anti Slip Socks. Selfie Stick. Thigh Compression Sleeve.
40A MPPT Solar Panel. – Light weight, easy to carry. High conversion rate and high yield. High stability and good durability. – With advanced polyethylene coating technology, the battery surface is coated with dark blue reflective film, which is uniform and beautiful in color.
Insect Killer Lamp. 40A MPPT Solar Panel. Cooking Appliance Parts. Solar Panels & Kits. Steam Grenerator. Sauna Heater. 12V fits 18V solar panel, 24V fits 36V solar panel. Cell Phones & Accessories.
150W 300W 600W 900W Watt Monocrystalline Solar Panels PV 12V Home RV Flexible Solar Panel Kit Features: – Scratch resistant, non foaming, easy to clean. – It is semi flexible and can be bent properly to use a wider range of applications. – Light weight, easy to carry. High conversion rate and high yield. High stability and good durability. – It has a single crystal r chip, which can be used in automobiles, families, ships, motorcycles, etc. – High conversion efficiency, good output efficiency, low light efficiency, light weight, easy to carry and strong applicability. – With advanced polyethylene coating technology, the battery surface is coated with dark blue reflective film, which is uniform and beautiful in color. – Strong resistance, can resist different environments, good waterproof performance. – All positive and negative electrodes are made of high quality silver paste with high welding strength and low series resistance. Specifications: Condition: Brand new Color: Black Max Power Voltage (Vmp): 18V Max Power Current (Imp): 17.24A Recommended Environment: Outdoor System Configuration: Off-Grid Waterproof: IP67 Protection Properties: WaterProof, Weather Resistant, Overcurrent Protection, Short Circuit Protection Application: Electronics, Home/Garden, Camping/Hiking, Back-up Power, Recreational Vehicle (RV), Automotive, Irrigation, Pool… Package Included: 150W: 1x 150W Solar Panel, 1x MC4 Connector, 1x 40A Solar Controller 300W: 2x 150W Solar Panel, 2x MC4 Connector, 1x 40A Solar Controller 600W: 4x 150W Solar Panel, 4x MC4 Connector, 2x 40A Solar Controller 900W: 6x 150W Solar Panel, 6x MC4 Connector, 3x 40A Solar Controller 40A MPPT Solar Panel Product Name: LCD screen solar controller Voltage: DC 12V / 24V Display: LCD screen Self-consumption: <10MA Overcharge protection: 14.4V / 28.8V Overcharge Float charge: 13.7V / 27.4V Charge recovery voltage: 12.6V / 25.2V Over discharge protection: 10.7V / 21.4V Over discharge recovery: 12.6V / 25.2V Dual USB output: 5V / 2A (charge mobile phone, iPad, etc.) Working temperature: -35 ℃ -60 ℃ 12V fits 18V solar panel, 24V fits 36V solar panel 12.0 volt lead acid battery corresponding The float voltage is set to: 13.6 The recovery discharge voltage is set to: 12.6 The discharge cut-off voltage is set to: 10.7 12.8 volt lithium iron phosphate battery corresponding The float voltage is set to: 14.6 The recovery discharge voltage is set to: 13.6 The discharge cut-off voltage is set to: 11.0 11.1 volt lithium battery corresponding The float voltage is set to: 12.6 The recovery discharge voltage is set to: 11.6 The discharge cut-off voltage is set to: 9.6
You will get just what is pictured. The device is new never used.
Description is for reference only About this item[HIGHER CONVERSION EFFICIENCY & PORTABLE] – BLUETTI SP120 is a 120-Watt monocrystalline solar panel with a high-efficiency solar cell of up to 23.5%, which ensure the BLUETTI SP120 performs better than similarly-rated polycrystalline solar panels in low-light conditions,with a folded size of 16.3 x 16.1 inches and 9.48 lbs of weight, the BLUETTI SP120 is convenient to carry around for outdoor camping adventure[EASY SETUP & KICKSTAND INCLUDED] – The SP120 features 4 kickstands that can be easy to get power from the sun & adjust the angle by the kickstands for better solar absorption.With the Pre-drilled holes on the panel also allow for fast mounting and hanging[DURABLE & SPLASH-PROOF] – It’s made of advanced laminated technology and long-lasting ETFE material on the surface, making it more durable,better light transmittance,cratch-resistant and easy to clean by wet cloth. It is IP65 water-resistant that will protect from water splashing (Do not place it under the rain, or to soak in water).[WIDELY COMPATIBLE] – BLUETTI SP120 120W foldable solar panel uses MC**4 connector & is designed to be used with most solar generators on the market,including any of the BLUETTI solar generators (AC200P/EB55/EB70/EB240/EB150/ AC50S),Tips:Single SP120 can not charge AC200P,we recommend you to connect at least 3pcs SP120 in series while charging AC200P