Newhop Battery Co., Ltd

12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system

12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
  • 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
  • 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
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  • 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
  • 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
Product name : 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
Product No. : NHSPS1220W
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Details:
 12v 20w solar power systems for house and travel backup battery for home and travel 20W portable solar power system for home use solar charging energy system
1.Safety:
1.1 Avoid using the machine under such conditions as having flammable or explosive or erosive gas and too hot places.

1.2 The maximum charging power of this system is 20W, and maximum discharging power is 150W(the maximum output current of the USB is 500mA). Please check carefully before using the load.

1.3 The battery in the system is 12AH, allocated solar panel is 20W,when it is fully charged, it can make the 150W load work for one hour.( the parameters are just theoretical condition. It changes according to the geographical, using condition and using time, etc)

2.Installing
2.1 Open the box and take out the accessory and machine.Put the solar panel outside and make it face the sun;connect the cable with the machine indoor; put on the switch. If the battery voltmeter has display and red charging indicator is on, it means the solar panel is charging the battery normally. (If this is the first time you use this machine, please fully charge the battery and then discharge the load )

2.2 If the battery voltage is higher than 12V, the load indicator will be on.Then insert the LED lamp into the socket of the DC output on the machine. And insert the mobile into the USB port.

2.3 This machine has anti-discharging function(prevent battery from discharging to solar panel), so please make sure the solar panel is always connected with the machine to assure the battery can get more power. If you use the battery for long, it would cause the battery to low voltage condition (load indicator off, no load output. The voltmeter showing below 10.7V). If this happens, please use the solar panel to charge the battery for 10 continuous hours and restart the machine to recover the power supply.

2.4 If the battery voltage is higher than 14V, the charging indicator begins to flicker, and it means the battery has been in float charging state.

2.5 We have fully considered the using condition of the users. The cables' length for solar panels and LED lamp are long enough, so please do not lengthen them or change them at random. But if you have to change them, please make sure the area of the cable connecting solar panel is not less than 0.5mm2, while for LED lamp, not less than 0.3mm2. All the connecting cables have negative and positive part, please distinguish them.
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Name: Felix Huang
Tel: +86-134 1861 6434
Fax: +86-755 2801 4295
Mobile: +86-134 1861 6434
WeChat: 13418616434
Whatsapp: 0086 13418616434
QQ: 459897371
Skype: newhopbattery
E-mail: felix@nhbattery.com
Add: Room 1213,Rongtail Building,Huarong Road, Dalang Street, Longhua District, Shenzhen city, China
QQ: 459897371
skype: newhopbattery
email: felix@nhbattery.com
msn: newhopbattery@hotmail.com