Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W 1 / 1
Jackery

Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W

SKU: 21-0001-000364

Brand Jackery In Stock
$249.00 In Stock
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Key features
  • Stored energy 288Wh LiFePO4
  • Output 300W shared AC; 600W surge
  • Included equipment Station and AC charging cable
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Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W

In Stock
Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W
Quantity$249.00 each
1

Jackery Portable Power Station

Jackery Explorer 300 v2 Portable Power Station | 288Wh, 300W

Explorer 300 v2 stores 288Wh and provides 300W continuous 120V AC output, with a 600W brief surge rating. At about 8.2 lb, it is suited to small plug-in devices and portable charging when their combined load fits its limits.

Product typePortable Power Station
Power rating300W continuous AC
Best forSmall electronics and camping
SKU21-0001-000364

The facts that matter

  • Two AC outlets share one 300W total output limit. The 600W figure applies only to brief startup surges.
  • A 100W USB-C port can also accept charging input; a second USB-C port is rated up to 15W.
  • The DC8020 solar input accepts 16–28V and up to 100W. Compare panel voltage before connecting it.
  • Jackery rates the LiFePO4 battery for 4,000 cycles to at least 70% capacity.

Where this model fits

A compact option for laptops, lights, small electronics, and carefully checked low-wattage AC loads. Larger heaters, cooking appliances, and high-startup motors need a different output class.

Check before buying

Measure running and startup watts before use. Jackery lists the Explorer 300 v2, AC charging cable, user manual, and solar panel connection guide in the box. Solar panels are separate.

Compare the right Jackery model

Browse Jackery power stations by capacity and output.

Plan your power needs

Use our backup power sizing guide to estimate capacity and output for your loads. The solar generator charging guide explains why a solar charge estimate depends on more than panel wattage.

Explorer 300 v2 station: choose the right ports and charging setup

What this package actually powers

The two household AC outlets share 300W continuous output. A 600W surge rating covers brief starting demand; it does not make this a 600W continuous station. USB-C1 supports up to 100W input/output, USB-C2 provides up to 15W, and the 12V socket is rated 10A / 120W. Choose by the device’s connector, voltage and running watts, not the number of sockets.

Small-load runtime and overnight use

At a steady 30W load, 288Wh ÷ 30W gives a loss-free ceiling of 9.6 hours. Real runtime is lower after conversion losses, standby consumption, reserve and temperature. Check the device’s measured average draw; heating elements and high-startup motors usually need a larger output class.

The physical Energy Saving switch matters for overnight use: when enabled, loads at or below 25W AC or 2W USB/12V can shut off after six hours. Turn the switch off when a small device needs continuous power; keep the required output enabled.

Wall charging and UPS limits

The supplied AC cable connects to a 100–120V wall outlet. Jackery’s US support lists approximately 1.5 hours for AC charging under its test conditions. A compatible USB-C PD charger can also charge through USB-C1 at up to 100W; USB-C2 is output-only. The USB-C wall charger is not included.

Jackery’s retail page and US support advertise 10ms transfer, while the linked JE-300C manual states within 20ms. Neither means zero interruption. Use the more conservative 20ms figure when checking device tolerance, and test the intended load before relying on backup operation. AC bypass remains limited to 300W total.

One solar input, matched to the exact panel

The DC8020 input accepts 16–28V operating voltage, up to 6A and 100W. Jackery’s US support specifies one panel maximum. Do not wire multiple panels in series to this compact station. AC wall and solar charging can operate together. A car charging lead is a separate purchase; 24V vehicle charging is not supported.

Solar panels are sold separately on this listing. Choose Explorer 300 v2 + SolarSaga 40 Air if you want the listed 40 Air panel and its accessories included.

Box contents and warranty

1 × Explorer 300 v2, 1 × AC charging cable and user manual. The station has a three-year standard manufacturer warranty, with a two-year extension subject to Jackery registration and eligibility. Battery expansion and app control are not supported.

Compare compact Jackery options

Explorer 100 Plus + mini bag · Explorer 300D · Explorer 300 v2 + SolarSaga 40 Air

Compare Jackery power stations and estimate your daily energy with our power planner.

Explorer 300 v2
Package Includes
1 × Explorer 300 v2
AC Charging Cable
Package Includes
1 × AC Charging Cable
Package Includes
1 × User Manual
Station model Explorer 300 v2 / JE-300C
Package SKU 21-0001-000364
Product type Portable power station; solar panel not included
Battery capacity 288Wh; 15Ah / 19.2V DC
Battery chemistry LiFePO4
Cycle life 4,000 cycles to at least 70% remaining capacity
AC outlets 2 × 120V / 60Hz outlets; 2.5A / 300W total shared output
Continuous AC output 300W total
Surge AC output 600W peak; not continuous
AC bypass output 300W total at 120V / 60Hz
UPS transfer reference Retail/support: 10ms; linked JE-300C manual: within 20ms. Not 0ms; verify device tolerance
USB-C1 output/input 100W maximum; 5/9/12/15V at 3A, 20V at 5A
USB-C2 output 15W maximum; 5V / 3A; output only
USB-A output 15W maximum; 5V / 3A
12V socket output 12V / 10A; 120W maximum
AC charging input 100–120V AC, 60Hz, 15A maximum input rating
Solar input 1 × DC8020; 16–28V operating range, 6A / 100W maximum
Solar panel count One compatible panel maximum; no multi-panel series string
Vehicle charging input 11–16V DC, 6A / 96W maximum; 12V vehicle supply only
AC charge reference Approximately 1.5 hours per Jackery US support; actual time varies
Vehicle charge reference Approximately 3 hours per Jackery US support; car cable sold separately
Simultaneous charging AC wall + solar supported per manufacturer manual
Dimensions Approximately 9.1 × 6.0 × 6.6 in; 231 × 153 × 168mm
Weight Approximately 8.2 lb / 3.7kg
Charging temperature 32°F to 113°F / 0°C to 45°C
Discharging temperature reference Retail lists 14°F to 113°F / −10°C to 45°C; linked manual lists 5°F / −15°C lower limit. Plan to the narrower retail range pending revision confirmation
Low-load shutdown Energy Saving enabled: six hours at ≤25W AC or ≤2W USB/12V; physical switch can disable it
Battery expansion Not supported
App control Not supported
Station weather protection Keep dry; panel weather rating does not apply to the station
Station warranty 3-year standard plus 2-year extension subject to manufacturer registration and eligibility
Included solar None; solar panel sold separately
Package contents 1 × Explorer 300 v2, 1 × AC charging cable and user manual
Selected variant SKU 21-0001-000364
📘
Explorer 300 v2 JE-300C — US user manual
Installation instructions, setup guidance, operation, and troubleshooting.
View PDF

Frequently Asked Questions

Clear answers to common questions about this product, setup, compatibility, and use.

Do the two AC outlets each supply 300W? No. They share a 300W continuous AC limit. The 600W figure is brief surge power, not continuous output. What battery capacity should I use to estimate runtime? Use 288Wh, not the SKU or model number. At 30W, the loss-free ceiling is 9.6 hours; actual runtime is lower after conversion losses, standby use, reserve and temperature. Will a low-power device keep running overnight? The physical Energy Saving switch matters for overnight use: when enabled, loads at or below 25W AC or 2W USB/12V can shut off after six hours. Turn the switch off when a small device needs continuous power; keep the required output enabled. Can I use it as a zero-interruption UPS? Jackery’s retail page and US support advertise 10ms transfer, while the linked JE-300C manual states within 20ms. Neither means zero interruption. Use the more conservative 20ms figure when checking device tolerance, and test the intended load before relying on backup operation. AC bypass remains limited to 300W total. Which USB-C port charges the station? USB-C1 accepts compatible USB-C PD charging up to 100W and also outputs up to 100W. USB-C2 is a 15W output. A USB-C wall charger is sold separately; the standard AC charging cable is included. Can I connect two solar panels in series? No. Jackery specifies one panel maximum for this model. The DC8020 solar input is limited to 16–28V, 6A and 100W. Check the exact panel and cable before connection. Can I add an expansion battery or use the Jackery app? No. Jackery US support lists neither battery expansion nor app control for Explorer 300 v2. What comes in this exact listing? 1 × Explorer 300 v2, 1 × AC charging cable and user manual. A car charging lead is sold separately. How long is the station warranty? Three years standard, with a two-year extension subject to Jackery registration and eligibility. Keep your purchase receipt.