Talkers Energy solar panel compose of multi-crystal solar cell with an efficiency of over 17%. All Talkers Energy rigid solar panels are constructed using a tempered glass front and a PVF backing to provide maximum protection from the most severe environmental conditions. The entire laminate is framed in a heavy duty anodized aluminum frame to provide structural strength and ease of installation. This translates to both more wattage per square foot and lower mounting structure cost.
Easy Installation & widely used to charge battery and small light system.
Waterproof IP-65 Rated Junction Box : Advanced water and dust proof level (complete protection against environmental particles and low pressure water jets).
Resistance to Salt Corrosion and Humidity
Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades as well as withstand high winds (2400Pa) and snow loads (5400Pa), Lightweight anodized aluminum frame and reinforced Safety and anti-Reflection coated glass 3.2mm thick (tempered + patterned)
Warranty: 5-year material and workmanship warranty
Rated power 20W
Short circuit current (Isc) 1.28A
Working current (Iop) 1.14A
Output Tolerance ±5%
Temperate coefficient of Isc (010+/- 0.01 )%/ ?
Temperate coefficient of Voc - (0.38 +/-0.01 )%/ ?
Temperate coefficient of power Voc -0.47%/?
Temperature range -40?to +80?
Frame Heavy duty aluminum
Kind of connection waterproof junction box, can be customized
Guarantee of power 90% within 10 years
Kind of glass and its thickness Low Iron, high transparency tempered glass of 3.2mm
Suitable SLA Battery Voltage 12V
Dimensions (L x W x H)mm 525 *370 * 18?20.67*14.57*0.71in?
Talkers Energy undertakes strict quality control system and insist on perfect workmanship and the use of top quality materials.
And our products have been CE, CB and SASO certified. Our pursuit of first-rate quality, competitive prices and considerate after-sales services offers both potential and long-standing client confidence in our company