background image

Rev. 4 (01/20/2021) 

Power Bank 300 XL 

300W Inverter with 300W MPPT Charge Controller and 1kWh 

Lithium Battery Bank 

USER MANUAL 

Global Tech China Ltd, 3 Floor, Wai Yip Industrial Building.171 Wai Yip Street, 

Kwun Tong, Kowloon, Hong Kong. 

Tel: +852 2884 4318 Fax: +8522884 4816 

www.sunsynk.com / [email protected] / www.globaltechhk.com 

position of AC and DC is not correct

Summary of Contents for 300 XL

Page 1: ...and 1kWh Lithium Battery Bank USER MANUAL Global Tech China Ltd 3 Floor Wai Yip Industrial Building 171 Wai Yip Street Kwun Tong Kowloon Hong Kong Tel 852 2884 4318 Fax 8522884 4816 www sunsynk com sa...

Page 2: ...4 3 APPLICATIONS 5 4 TECHNICAL SPECIFICATION 6 5 INSTALLATION 6 5 1 ASSEMBLING THE POWER BANK 6 5 2 MOUNTING THE SYSTEM 7 6 WIRING 8 6 1 THE AC THREE WAY CONNECTOR 8 7 OPERATION 9 7 1 SWITCHING ON 9...

Page 3: ...utlet It can run TVs computers lights fans and any other utility within its operating limits The unit can power a mixed load with power up to 300W and battery storage of 1000Wh In addition to that it...

Page 4: ...ight Only Full Charge Charging Night only On Also includes Cables and connectors 300W inverter 230V output Lithium battery digital charge controller Digital voltage meter User resettable overload fuse...

Page 5: ...ver 5 hours 2 x 125W solar panels 1 x PB 300 XL 1kWh 5 x 20W LED security floodlights Classroom Pack over 4 hours 2 x 125W solar panels 1 x PB 300 XL 1kWh 1 x multi socket outlet AC 4 Laptop computers...

Page 6: ...Net Weight 13 5 kg Operating Temperature 20 to 50 C Weatherproof IP 45 Power Bank Material Coated Mild Steel Solar Panels Pmax 125W Batteries 2 x 25 2V 17 6Ah lithium ion cells wire AWG 16 x Lmin 300...

Page 7: ...ith the black leads secured out of the way The bracket should be placed over the batteries and secured in place by the two screws The holes in the metal mounting board are clearly visible 5 2 Mounting...

Page 8: ...ly with an object that continually causes shades in the PV array therefore you must consider the presence of nearby trees chimneys antennas or houses that could cause shade on your solar panels 6 WIRI...

Page 9: ...p beep System high temperature indication Beep beep beep beep beep beep beep beep beep beep System short circuit indication Once the PB 300 XL has been fixed into a suitable location solar panels wire...

Page 10: ...le fumes or gases 6 Make sure the vent holes and fan grill are not obstructed to prevent overheating 7 Only used approved cabling when making a solar power system 8 PB 300 XL is designed to use 2 x 44...

Page 11: ...ales globaltech china com 11 Global Tech China Ltd 3 Floor Wai Yip Industrial Building 171 Wai Yip Street Kwun Tong Kowloon Hong Kong Tel 852 2884 4318 Fax 8522884 4816 www sunsynk com sales globaltec...

Reviews: