
What type of battery is in an Explorer 240?
Explorer 240 contains a battery pack which consists of an array of cylindrical 18650 lithium battery cells with high energy density.
How do I know if my Explorer 240 is charged?
To check the charge level of the Explorer 240, refer to the LCD Battery Display.
Can I charge the Explorer 240 while supplying power at the same time?
The Explorer 240 supports pass through charging. It will charge connected devices, while also being charged.
How do I know if my device will work with the Explorer 240?
Youwill need to check the amount of power your device requires. This may require some research on your end. An online search
or examining the user guide for your device should suffice. To be compatible with the Explorer 240 you should use devices that
require less than 200 W.
Rechargi ng
Tempe ratu re
Tempera ture control ,
Surge prote ction,
Short circuit pro tection
FEATU RES • TECHNIC AL SPE CIFICAT ION S • HOW TO CHARGE • FAQs • WHAT’S IN THE BOX
© Copyright 201 8 Jackery In c. All trademark s cited herei n are the property of the ir respectiv e owners.
The information contained here in i s sub ject to chang e without notice. The o nly warranties for Ja ckery products and services are set f orth i n the warranty
statemen ts accompanyi ng such products and services. Jacker y sh all not be liab le for tec hnical or editorial errors or omissions contain ed herein.
First Edition : May 2018. Docum ent Part Num ber: J240- UM-001 . This user guide de scribes f eatures that are com mon to most m odels.
CHARGE FIRST! Before reading through the manual, you can
begin to charge up you Explorer 240 by connecting it to the
power supply provided and plugging into a wall socket.
888-5 02-2236
Mon-Fri 9:0 0 - 6:00 PST (USA)
Limited Warranty
Jackery Inc. warrants to the original consumer purchaser that the Jackery product will be free from defects in workmanship and
material under normal consumer use during the applicable warranty period identified in the ‘Warranty Period’ section below,
subject to the exclusions set forth below. This warranty statement sets forth Jackery’s total and exclusive warranty obligation.
We will not assume, nor authorize any person to assume for us, any other liability in connection with the sale of our products.
Warranty Period
The warranty period is 24 months. In each case, the warranty period is measured starting on the date of purchase by the original
consumer purchaser. The sales receipt from the first consumer purchase, or other reasonable documentary proof, is required in
order to establish the start date of the warranty period.
Remedy
Jackery will repair or replace (at Jackery’s option) any Jackery product that fails to operate during the applicable warranty period
due to defect in workmanship or material. If a valid claim is made during the applicable period, Jackery, at its option, will either
(1) replace the product, or (2) exchange the product with a product that is of equal value. A replacement product assumes the
remaining warranty of the original product or ninety (90) days from the date of replacement, whichever is greater. Customer is
responsible for the return shipping costs.
Limited to Original Consumer Buyer
The warranty on Jackery’s product is limited to the original consumer purchaser and to any subsequent owner.
Exclusions
Jackery’s warranty does not apply to (i) any product that is misused, abused, modified, damaged by accident, or used for
anything other than normal consumer use as authorized in Jackery’s current product literature, or (ii) any product purchased
through an online auction house. Jackery’s warranty does not apply to the battery cell unless the battery cell is fully charged by
you within seven days after you purchase the product and at least every 3 monthsthereafter.
How to Receive Service
To obtain warranty service, contact our customer service team at hello@jackery.com
S P E C I F I C A T I O N S
231mm x 199m m x 132mm
9.0 ” x 7.8” x 5.2”
Jackery Explorer 240
Congratulations on your new Jackery Explorer 240!

Here are some common devices and their power requirements for each charging port.
Power Level Percentage
Check the battery level by pressing
%
the display button before use. If
battery is at a low level, charge first.
Power of Input & Output (W)
If the Jackery Explorer’stotal output
exceeds 200W, it will automatically
shut off.
Please ensure the power
consumption is less than 200W,
then press the power button.
If the Jackery Explorer’s total output exceeds 200W, it will automatically shut off.
Please ensure the power consumption is less than 200W, then press the power button.
Low & High Temperature Alarm
The Explorer 240 can power your
devices at temperatures ranging
from 0 - 40°C (32 - 104 °F).
If your working temperature is
outside this range, the Explorer 240
may stop working.
For Solar Panel (optional)
Solar Panels (Optional)
About 10 Hours
(Depending on Weather)
Wall Charger
About 7 Hours
Car Charger
About 7 Hours
Before use or storage, plug your Expl orer 240 into the wall until it is fully charged. If the display shows
less than 20% capacity, plug it into a power source, like an AC outlet or a solar panel, as soon as
possible. There are many ways to recharge your Jackery Explorer:
USB Output
Phone (12 W)
20 Recharges
32” TV (60 W)
Powers for 3+ Hours
AC Output
Laptop (50 W)
4 Recharges
LED Light (5 W)
Powers for 40 Hours
12V Car Port
Mini Fridge (60 W)
Powers for 5 Hours
LCD Screen Switch
Press the power button to start/stop charging.
Turn off each output by pressing its power button for
about 2 seconds, as it does not turn off automatically.
Not permitted on aircrafts
To preserve the battery lifespan, please use
and recharge at least once every 3 months
Use original or certified charger and cables
Avoid extreme temperature
It’s not waterproof, do not expose to
liquids
Please dispose of batteries and electronic
goods in accordance with local regulations
Intended use: The Jackery Explorer 240 portable power unit
is intended as a power supply for electronic devices with a
maximum power consumption of 200 W. Our product is not
suitable to be used with equipment that relates to one‘s own
personal safety and relies heavily on electricity, such as medical
devices, equipment for nuclear facilities, the manufacture of
air and spacecraft, etc. We therefore assume no liability for
accidents involving personal safety, fires, or machine failures
caused by using our product with the aforementioned devices.
•
Our company cannot be held liable for damagescaused
by fire, earthquake, use by a third party, otheraccidents,
intentional misconduct on the part of the customer, abuse or
other abnormal conditions.
•
Do not repair any damage to the AC plug or power supply on
•
The warranty covers all terms and conditions of the warranty.
Contents that are not specified in the warranty terms and
conditions are beyond our responsibility.
•
Our company assumes no liability for damages caused by
incorrect use or non-compliance with this instruction manual.
* Serious injurie s include blind ness, burns , electric shoc k, fractures , poisoni ng, etc., which can le ad to complic ations, hospi talizatio n or permanen t treatmen t.
** Injuries includ e burns, elect ric shock, etc., whi ch do not lead to hospi talizati on or permanen t treatment .
*** Property d amage: inclu des buildi ngs, belongi ngs and pets, e tc.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)
This device may not cause harmful interference, and
(2)
this device must accept any interference received, including interference that may cause undesiredoperation.
S A F E T Y I N S T R U C T I O N S
Observe these instructions to ensure safe usage. Explanation of symbols:
Noncomp liance may very li kely l ead Noncomp liance may l ead to serious
Noncomp liance ma y lead to injuries
to serious injury* or death injury** or death
and/or proper ty damag e***
•
DO NOT disassemble, repair or modify the • Use and store the unitonly in a clean and dry
•
If rust, peculiar odors, overheating or other
unit or the batter y. environm ent. Do not use and sto re in d usty
abnorma l circumstanc es are observ ed, stop
•
DO NOT place the unit close to or in a fire or
and wet environment.
using the unit imm ediately and contact the
expose it to heat. Keep out of direct sunlight. • Check the unit prior t o every use. Do not use
dealer or our customer service center.
•
DO NOT charg e, use or store the unit in a
the unit if it is damaged, broken.
•
The unit complies with all legal requirements
bathroom or in an area exposed to rain or • Do not use the unit if the power cord is
for transport of dan gerous goo ds.
moisture . damage d or broken.
•
Make sure that the unit is properly secured
•
Only use the output socket to power external • Keep the unit away from children. Do NOT
when transpor ting it in a motor vehi cle.
devices. Never connec t the out put to m ains let children use t he power suppl y unit.
•
Only charge, use and store the unitwithin
power under any circumstances.
• Keep this product away from pets.
an ambient temperature of 0 to 40 °C (32
•
DO NOT touch the unit or the plug-in points
- 104 °F).
if your hands are wet.
• Do NOT use or store t he unit in an areaor
•
Switch the unit off immediately if it has
environm ent with high tem peratur e.
accidenta lly fallen, was dro pped or was
•
DO NOT connect any metallic objects to the
• Should fluid f rom inside of the unit come in
AC input or output.
contact with you r skin or clothing , wash the
•
DO NOT rub your eyes if fluid from inside the affected areas with tap water.
•
Carefully read the instructions for the electric
unit should get in your eyes.
devices that you i ntend to connect to your
•
In a storm, unplug the power cord from the
•
DO NOT dispose the un it togethe r with
socket.
•
Make sure that the device y ou are
household waste.
• DO NOT charge the unit via power supply
connecting is switched off before you
•
DO NOT use any inappropriate power cords. systems that operate outside of 100-240V.
•
DO NOT operate the unit above the specified • DO NOT place the unit on its side or upside
input voltage. down while in use o r storag e.
•
DO NOT use the unit if it is not functioning
•
DO NOT move the unit if it is recharging or