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Frequently Asked Questions
Q:What devices can this Bullbat Pioneer 500 power?
A:There are multiple output ports on this power station. 1)The AC output ports can charge devices less than 500W; 2)The DC output port can charge devices less than 48W; 3)The 12V car port can charge devices less than 120W. Once exceeding, the power station will shut down and get into protection mode.
Q:Can this power station power other devices while charging at the same time?
A:Yes, Bullbat Pioneer 500 supports pass-through charging. You can use the AC/DC/USB output ports while charging.
Q:What's the battery composition of this power station? How's the battery circle life?
A:The battery composition of Bullbat Pioneer 500 is lithion-ion battery. And the battery life can last more than 500 cycle times(80%), which means it can still maintain more than 80% of the battery capacity after 500 cycle times, and you can continue to use it even more than 2000 times.
Tips: Charging from 0% to 100% counts as a circle, and charging from 50% to 100% only counts as a half circle. In theory, if you charge this Bullbat power station three times a week, after 3 years of continuous use, the battery can still retain 80% of its power. Lithium-ion battery has smaller size and weight. If you don't use it so frequently and just use it as a backup battery for outdoor camping or RV, then you can choose lithium-ion battery because it will be more portable; if you want to use it every day, you can Consider a LifePo4 battery because it has a longer cycle life, despite its larger size and heavier weight.
Q:How long to charge this Bullbat Pioneer 500 power station?
From Wall Outlet: 3.5-4 hrs
From Solar Panel: 4-6 hrs (160W)
From 12V Car Charger: 6.5-7 hrs
From USB-C PD Port: 9-10 hrs
From Wall Outlet + USB-C PD: 2.5-3 hrs
From Solar + USB-C PD: 4-5 hrs
Q:What kind of solar panel can charge this Bullbat Pioneer 500?
A: The solar panel has to meet:
1) The Open Circuit Voltage (OCV) is between 12V-30V;
2) Equipped with MC4 Connector. If your solar panel has an Anderson connector, please purchase an Anderson to MC4 cable. (Our Bullbat Pioneer 500 comes with a MC4 to DC5525 cable.)
Q:Does this Bullbat Pioneer 500 have MPPT feature?
A:Yes, all our Bullbat power stations have MPPT feature for quicker solar charging performance.
Technical Parameters
| Battery Capacity | 505.44Wh(21.6V/23.4Ah) |
| AC Output | 2* 110V 500W(1000W Peak) |
| AC Waveform | Pure Sine Wave |
| DC Output | 1* DC5521 12V/4A |
| Car Output | 1* 12V/10A |
| USB-A Output | 2* 5V/3A 9V/2A 12V/1.5A QC3.0 |
| USB-C Output | 2* PD 60W(Bi-directional) |
| DC Input | 1* DC5525 12V-30V/7A 160W MAX |
| Max Input Power | 220W(DC Input 160W+PD 60W) |
| Battery Composition | Lithium-ion |
| Operating Temperature | 32-104°F (0~40°C) |
| Storage Temperature | 14-131°F (-10~55℃) |
| Item Dimension | 11.8*6.2*9.3 inch |
| Net Weight | 12 lbs |
⭐OUR GUARANTEE⭐
The product is the company's patented.
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