ANKER A1780111-85 760 Portable Power Station Expansion Battery User Manual

: June 12, 2024
: Anker

Table of Contents

ANKER A1780111-85 760 Portable Power Station Expansion Battery
Product Usage Instructions
What’s in the Box
Overview
Battery Instructions
Specifications
IMPORTANT SAFETY INSTRUCTIONS
Maintenance Instructions
FCC Statement
Declaration of Conformity
Customer Service
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

ANKER A1780111-85 760 Portable Power Station Expansion Battery

ANKER-A1780111-85-760-Portable-Power-Station-Expansion-Battery-
product

Product Usage Instructions

How Should You Use the Expansion Battery?

To connect the cable:

Align the cable with the Anker logo in the center and insert it directly.
To disconnect, push the knob in the center of the cable and turn it 12.5 degrees counterclockwise before pulling it out.

On/Off Button

Long-press for 2 seconds to turn the expansion battery on and off.

LED Light-Wheel

The LED light-wheel shows the remaining battery by pressing the button for 1 second.
The indicators will flash in sequence white when recharging.

Expansion Battery Port

Connect the expansion battery to the power station via this port.

How Should You Recharge the Expansion Battery?

Connect the expansion battery to the power station with the included battery-to-host cable to activate before using for the first time.
Recharge your portable power station via AC input or DC input.
The connection is successful when the expansion battery icon appears on the power station’s LCD screen and you will hear a beep.
The expansion battery will be charged after the power station is fully charged.

How Should You Store the Expansion Battery?

When storing your expansion battery, please make sure that you:

Turn off all the outputs.
Store the expansion battery in a dry and cool environment.
Check the remaining battery capacity each week. If there are only 2 LED lights on, this means that the battery level is below 30%. Please charge the expansion battery to full. Don’t forget to charge it to 100% once every 3 months.

What’s in the Box

ANKER-A1780111-85-760-Portable-Power-Station-Expansion-Battery-
fig-2

The expansion battery cannot be used alone.
It must be connected to the power station for charging and discharging.

Overview

ANKER-A1780111-85-760-Portable-Power-Station-Expansion-Battery-
fig-3

On/Off Button
- Long-press for 2 seconds to turn the expansion battery on and off.
LED Light-Wheel
- The LED light wheel shows the remaining battery by pressing the button for 1 second. The indicators will flash in sequence white when recharging.
Expansion Battery Port
- Connect the expansion battery to the power station via this port.

Battery Instructions

How Should You Recharge the Expansion Battery?

ANKER-A1780111-85-760-Portable-Power-Station-Expansion-Battery-
fig-4

Connect the expansion battery to the power station with the included battery-to-host cable to activate before using for the first time.
Recharge your portable power station via AC input or DC input.
The connection is successful when the expansion battery icon appears on the power station’s LCD screen and you will hear a beep.
The expansion battery will be charged after the power station is fully charged.

How Should You Use the Expansion Battery?

How to use the cable

To connect, align the cable with the Anker logo in the center and insert it directly.
To disconnect, push the knob in the center of the cable and turn it 12.5 degrees counterclockwise before pulling it out.

ANKER-A1780111-85-760-Portable-Power-Station-Expansion-Battery-
fig-5

Connect the expansion battery to the power station with the included battery-to-host cable.
The expansion battery icon will appear on the power station’s screen and you will hear a beep when it is successfully connected. If not, you will have to reconnect both devices as there may be a poor connection.
The expansion battery will charge your devices first until its battery runs out. The power station will then continue charging your devices automatically.
If you need to disconnect or separate the expansion battery from the power station when they are in use, press the on/off button for 2 seconds to turn the battery off to avoid a short circuit. To disconnect, push the knob in the center of the cable and turn it 12.5 degrees counterclockwise before pulling it out.

How Should You Store the Expansion Battery?

If the expansion battery is stored at a low capacity for a long time, lithium batteries will self-consume power which may lead to a quick discharge. This often leads to poor conductivity and a reduced battery lifespan that causes the battery not to work.

When storing your expansion battery, please make sure that you:

Turn off all the outputs.
Store the expansion battery in a dry and cool environment.
Check the remaining battery capacity each week. If there are only 2 LED lights on, this means that the battery level is below 30%. Please charge the expansion battery to full. Don’t forget to charge it to 100% once every 3 months.

Specifications

Capacity	51.2Vdc, 2048Wh
Expansion Battery Port Input	40A Max
Expansion Battery Port Output	80A Max
Discharging Temperature	-4°F-104°F / -20°C-40°C
Charging Temperature	32°F-104°F / 0°C-40°C
Size	44.3 × 26.8 × 23.8 cm

17.44 × 10.6 × 9.4 in

Net Weight| 45.6 lb / 20.7 kg

Notice

Not permitted on aircraft.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: When using this product, basic precautions should always be followed, including the following:

Read all the instructions before using the product.
To reduce the risk of injury, close supervision is necessary when the product is used near children.
Do not put fingers or hands into the product.
Do not expose the product to rain or snow.
Use of an attachment not recommended or sold by the product manufacturer may result in a risk of fire, electric shock, or injury.
Do not use the product in excess of its output rating. Overload outputs above rating may result in a risk of fire or injury.
Do not use the product or attachment that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion, or risk of injury.
Do not operate the product with a damaged cable.
Do not disassemble the product. Take it to a qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or electric shock.
Do not expose the product to fire or high temperatures. Exposure to fire or temperatures above 130°C may cause explosions.
To reduce the risk of electric shock, unplug the expansion battery from the power station before attempting any instructed servicing.
Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.
When charging a device, the product may feel warm. This is a normal operating condition and should not be a cause for concern.
When charging the internal battery, work in a well-ventilated area and do not restrict ventilation in any way.
Do not clean the product with harmful chemicals or detergents.
Misuse, dropping, or excessive force may cause product damage.
When disposing of secondary cells or batteries, keep cells or batteries of different electrochemical systems separate from each other.
Do not use or store the expansion battery in direct sunlight for a long period, such as in a car, cargo bed, or any other place where it will be exposed to high temperatures. Doing so may cause the product to malfunction, deteriorate, or generate heat.
CAUTION: Risk of explosion if the battery is replaced by an incorrect type.
Disposal of a battery into a fire or hot oven, or mechanically crushing or cutting off a battery, can result in an explosion.
Leaving a battery in an extremely high-temperature environment can result in an explosion or leakage of flammable liquid or gas.
A battery subjected to extremely low air pressure may cause an explosion or leakage of flammable liquid or gas.

Maintenance Instructions

Storage and Maintenance Instructions

Store the product between 32°F-104°F (0°C-40°C). Avoid exposing the product to rain or using the product in a humid environment.
To preserve the battery lifespan, charge to 100% after using. If you plan to store your expansion battery, recharge to 100% every 3 months.
Keep the product on a flat surface when using, charging, and storing.

FCC Statement

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 undesired operation.

Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio / TV technician for help.

The following importer is the responsible party.

Company Name: Fantasia Trading LLC
Address: 5350 Ontario Mills Pkwy, Suite 100, Ontario, CA 91764
Telephone: +1-800-988-7973

IC Statement

This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:

This device may not cause interference
This device must accept any interference, including interference that may cause undesired operation of the device.

The device is compliance with RF field strength limits, users can obtain Canadian information on RF exposure and compliance.

This Class B digital apparatus complies with Canadian ICES-003.
CAN ICES-003 (B)/NMB-003(B)

Declaration of Conformity

Declaration of Conformity

Hereby, Anker Innovations Limited declares that this product is in compliance with Directives 2014/35/EU & 2014/30/EU & 2011/65/EU. The full text of the EU Declaration of Conformity is available at the following internet address: https://www.anker.com
The following importer is the responsible party (contract for EU matters)
Anker Innovations Deutschland GmbH
Georg-Muche-Strasse 3, 80807 Munich, Germany

GB Declaration of Conformity

Hereby, Anker Innovations Limited declares that the product type A1780111-85 is in compliance with Electromagnetic Compatibility Regulations 2016 & The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012. The full text of the GB declaration of conformity is available at the following internet address: https://www.anker.com.

Anker Innovations Limited

Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, HongKong
The following importer is the responsible party (contract for EU and UK matters)

Anker Innovations Deutschland GmbH

Georg-Muche-Strasse 3, 80807 Munich, Germany
Anker Technology (UK) Limited, GNR8, 49 Clarendon Road, Watford, Hertfordshire, WD17 1HP, United Kingdom

Waste Electrical and Electronic Equipment (WEEE)

This symbol (with or without a solid bar) means that, according to local laws and regulations, your product and/ or its battery should be disposed of separately from household waste. When this product reaches the end of its life, the user has the option of handing it over to a competent recycling organization. Proper recycling of your product will protect human health and the environment.