11. SAFETY INSTRUCTIONS
Q1: What devices can T300 power?
A: Please note that the AC output port can only charge/power devices that operate at less than total 300 Watt.
Q2: Can the T300 be charged while using?
A: Yes, T300 supports pass-through charging. But we don't suggest, it will cause damage to battery life.
Q3: How to know the working times for my device? Why does the duration of some devices deviate from the actual usage data?
A: Working time = 299Wh* 0.85/operating wattage of your device. The duration of our equipment is based on laboratory data, and the duration of specific
equipment usage may vary.
Q4: Does T300 include a built-in MPPT controller?
A: T300 power stations have a built-in MPPT controller.
Note: Storage instruction: fully charged every 3 months for best results and store it between -20 and 45 °C. Keep your portable power station away from heat and
direct sunlight in order to extend its life span.
Q5: Can it charge and discharge simultaneously?
Yes, but it is not recommended to charge and discharge at the same time in order to preserve battery lifespan.
Q6: How to extend the using time of CPAP?
Recommend to turn off its humidifier, heater, and set a lower pressure.
Q7: Can the AC output carry a refrigerator or air conditioner?
Workable for low power, and over 100W is not recommended. The starting power of refrigerators and air conditioners is generally 5~7 times higher than the rated
power, which easily triggers AC overload.
Q8: Can two power stations be used in parallel?
No.
If the product cannot charge or power other devices, please checking according to the following steps:
1.
2.
3.
4.
Error code (Output)
E1
E2
E3
E4
E11
E12
E13
E14
E15
E16
E17
E18
Cause
Over temperature protection
Low temperature protection
Battery over voltage
Input over voltage
Discharge over temperature
Discharge low temperature
USB-A/USB-C input over current or short-circuit
QC input over current or short-circuit
Power supply reverse
DC 12V input over current or short-circuit
AC 110V input over current or short-circuit
Total power output overloaded
Solution
Auto Recover/unplug all charging devices
Auto Recover/unplug all charging devices
Auto Recover
Auto Recover
Auto Recover
Auto Recover
Recovery by pressing DC button
Recovery by pressing DC button
Recovery by pressing DC button
Recovery by pressing DC button
Recovery by pressing AC button
Recovery by pressing AC button
IMPORTANT
Noncompliance may very likely lead to serious injury or death
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Do not disassemble, repair or modify the unit or the battery.
Do not place the unit close to or in a fire or expose it to the heat. Keep out of direct sunlight.
Do not charge, use or store the unit in a bathroom or in an area exposed to rain or moisture.
Only use the output socket to power external devices. Never connect the output to mains power under any circumstance.
Do not touch the unit or the plug-in points if your hands are wet.
Do not connect any metallic objects to the AC input or output.
Do not rub your eyes if fluids from inside the unit should get in your eyes.
Do not dispose the unit together with household waste.
Do not use any inappropriate power cords.
Do not operate the unit if it is not functioning correctly.
Do not move the unit if it is recharging or in use.
Do not put fingers or hands into the product.
Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or
risk of injury.
Do not disassemble the power pack, take it to a qualified service person when service or repair is needed. Incorrect reassembly may result in a risk of fire or electric
shock.
Use and store the unit only in a clean and dry environment. Do not use and store in dusty and wet environment.
Check the unit prior to every use. Do not use the unit if it is damaged, broken.
Do not use the unit if the power cord is damaged or broken.
Keep the unit away from children. Do not let the children use the power supply unit.
Keep this product away from pets.
Do not use or store the unit in an area or environment with high temperature.
Should fluid from inside of the unit come in contact with your skin or clothing, wash the affected areas with tap water.
In a storm, unplug the power cord from the socket.
Make sure that the device you are connecting is switched off before you connect
WARNING-RISK OF EXPLOSIVE GASES.
To reduce risk of battery explosion, follow these instructions and those published by battery manufacturer of any equipment you intend to use in vicinity of the
battery.
Do not charge the unit via power supply system that operate outside of 100~240V.
Do not place the unit on its sides or upside down while in use or storage.
Do not use accessories for other use.
If rust, peculiar odors, overheating or other abnormal circumstance are observed, stop using the unit immediately and contact the dealer or our customer
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support.
The unit complies with all legal requirements for transport of dangerous goods.
Make sure that the unit is properly secured when transporting it in a motor vehicle.
Only charge, use and store the unit within an ambient temperature of 0 to 40(32~104 ).
Switch the unit off immediately if it has accidentally fallen, was dropped or was exposed to vibration.
Carefully read the instructions for the electric devices that you intend to connect to your power supply unit.
