1) Please read User Manual carefully before using. 2) Only use parts or appliances that meet the product specifications. 3) Do not expose battery to direct sunlight and high temperature. 4) Store battery in cool, dry and ventilated place. 5) Do not use the Solar Battery near fires or leave outside in the rain. 6) Please make sure the battery is fully charged before using it for the first time. 7) Save your Battery's power by switching it off when not in use. 8) Please do a charge and discharge cycle maintenance at least once a month. 9) Clean Solar Panel regularly. Damp cloth only.

Model	SPS-4000
	Option 1	Option 2
Solar Panel
Solar panel with cable wire	250W/18V*4pcs	250W/18V*4pcs
Main Power Box
Built in inverter	4000W Low frequency inverter
Built in controller	60A/48V MPPT
Built in battery	12V/120AH*4pcs (5760WH)Lead acid battery	51.2V/100AH (5120WH)LiFePO4 battery
AC output	AC220V/110V * 2pcs
DC output	DC12V * 2pcs USB5V * 2pcs
LCD/LED display	Input / output voltage, frequency, mains mode, the inverter mode, battery capacity, charge current, charge the total load capacity, warning tips
Accessories
LED bulb with cable wire	2pcs*3W LED bulb with 5m cable wires
1 to 4 USB charger cable	1 piece
* Optional accessories	AC wall charger, fan, TV , tube
Features
System protection	Low voltage, overload ,load short circuit protection
Charging mode	Solar panel charging/AC charging(optional)
Charging time	Around 6-7 hours by solar panel
Package
Solar panel size/weight	1956*992*50mm/23kg	1956*992*50mm/23kg
Main power box size/weight	602*495*1145mm	602*495*1145mm
Energy Supply Reference Sheet
Appliance	Working time/hrs
LED bulbs(3W)*2pcs	960	426
Fan(10W)*1pcs	576	256
TV(20W)*1pcs	288	128
Laptop(65W)*1pcs	88	39
Refrigerator(300W)*1pcs	19	8
Washing machine(500W)*1pcs	11	10
Mobile phone charging	288pcs phone charging full	256pcs phone charging full

AC solar power system is from solar panel, solar controller, inverter, battery, through the professional assembling to be an easy using product; Simple input and output equipment do not need install and debugging, integrated design makes convenient operation, after some times of product upgrading, stands on the head of solar product peer. The product has many highlights, easy installation, maintenance free, safety and easy to solve the basic use of electricity......