ElectrIQ PowerPod 2 User manual

1Installation Manual
Installation Manual
for the
Electriq PowerPod 2
V. 031121b
The Smart Home Battery Solution

2Installation Manual
This installation manual applies to the following PowerPod 2
configurations:
Available capacity PowerPod 2 capacity 10,15, 20 kWh with continuous
power output of 5, 6, 7.6, 8.6, 9.6 kW options.
PP2 - AC - BAT<Capacity> - INV<Output Power>
PP2 - DC - BAT<Capacity> - INV<Output Power>

3Installation Manual
TABLE OF CONTENTS
Table of Contents
1. Introduction 4
1.1. Whole Home Backup Configuration 5
1.2. Partial-Home Backup Configuration 6
2. Safety Warnings 7
3. Installation and Commissioning 17
3.1. Prerequisites 17
3.1.1. Planning for Installation 17
3.1.2. Tips for Success 18
3.1.3. Commissioning 19
3.2. Mounting System 20
3.2.1. Battery Enclosure(s) 23
3.2.2. Inverter 24
3.2.3. Auto-Transformer 29
3.2.4. Automatic Transfer Switch 31
3.3. Installing System 32
3.3.1. General Requirements 32
3.3.2. Conduits 35
3.3.2.1. Conduit and Plugs 35
3.3.3. Battery 36
3.3.4. Auto-Transformer 49
3.3.5. Inverter 51
3.3.5.1. Connect Battery to Inverter 52
3.3.5.2. CTs 53
3.3.5.3. PV (DC-Coupled Only) 56
3.3.5.4. Grid 59
3.3.5.5. Whole Home 61
3.3.5.5.1. Automatic-Transfer Switch 61
3.3.5.6. Partial-Home (DC-Only) 63
3.3.5.7. PowerHub 67
3.3.6. Finalize Commissioning 69
3.3.6.1. Attach Front Cover 69
3.3.6.2. Turn On System 69
3.3.6.3. Finalize Commissioning 70
3.4. Homeowner Walkthrough 72
4. Appendix 73
4.1. What's in the Box 73
4.2. Enclosure Dimensions 78
4.3. Technical Specifications 84
4.4. Marks of Conformity 92
4.5. Warranty 93

4Installation Manual
1. INTRODUCTION
The PowerPod 2 is a high-performance fully integrated home energy
storage, management, and monitoring system powered by LFP (cobalt-
free) batteries. The product includes a hybrid solar/battery inverter
controlled by intelligent software. It comes in both whole home and
partial-home backup. Whole home backup has two options for the
solar connection, 1) the AC option which keeps the solar connected
directly to the load and 2) the DC-coupled option which connects solar
directly to the PowerPod 2 inverter.
All PowerPod 2 models manage grid and backup power from PV
panels, batteries, and the utility. When the PV panels generate
enough power, the system will support the backup load, charge the
batteries and feed back to the grid all at the same time. When the
power generated by the PV panels is not sucient to support the
backup load, the inverter takes power from either the batteries or
the utility depending on the mode the homeowner has selected. For
multi-day grid outages the system will resupply power to the home
by restarting from solar each day and solar charge the batteries even
if the batteries were completely drained and system shut down the
previous day. PowerPod 2 comes in dierent inverter and battery sizes
and configurations to match your energy and backup needs. There are
six Inverters models ranging from 5000 to 9600 W and three batteries
sizes; 10, 15 and 20 kWh.
Introduction

5Installation Manual
Intro / Whole Home Backup Configuration
1.1. WHOLE HOME BACKUP CONFIGURATION
+
-
~
Back-up output breaker
Meter CT Communication
Grid
Power meter
Main Panel
Backed-up Home Loads
Grid side
Battery
DC Breaker
NTC
BMS
On-grid output breaker
Main breaker
RESET
FAULTWi-FiCOMENERGYGRIDBATTERYBACK-UPSYSTEM
Solar array
Solar array
DC-Coupled Option
or
AC-Coupled Option
DC-Coupled Option
AC-Coupled Option
Solar Inverter
Automatic transfer switch
Auto-transformer
+
-

6Installation Manual
1.2. PARTIAL-HOME BACKUP CONFIGURATION
Intro / Partial-Home Backup Configuration
Inverter Nameplate
Check the inverter nameplate
located on the side of the inverter
labeled 'Model' to determine
which system you have.
DC-coupled is the A-ES inverter
and the AC-Coupled is the A-BP
inverter.
Option only available for DC-coupled systems (inverter model A-ES).
Back-up output breaker
Meter CT Communication
Grid
Power meter
Main Panel
and
Non-backed-up loads
Grid side
Battery
DC Breaker
NTC
BMS
On-grid output breaker
Main breaker
RESET
FAULTWi-FiCOMENERGYGRIDBATTERYBACK-UPSYSTEM
Solar array
DC-Coupled Only
Auto-transformer
+
-
Back-up Partial Load
A-ES

7Installation Manual
Safety Warnings
2. SAFETY WARNINGS
READ ALL INSTRUCTIONS AND CAUTIONARY MARKINGS ON THE
UNIT AND THIS MANUAL BEFORE USING THE INVERTER. STORE
MANUAL IN A LOCATION FOR EASE OF FUTURE ACCESS.
WARNING: Users should not attempt to service the Electriq PowerPod
2. Only an authorized PowerPod technician should attempt to service
the Electriq PowerPod 2.
Safety Symbols
WARNING. This indicates the risk of electric shock. The
presence of high voltage levels may constitute a risk of
injury or death to users and/or installers.
CAUTION. This indicates important information where
failure to comply may result in safety hazards or cause
damage to this product.
CAUTION. This indicates the risk of a hot surface. The
surface may reach a temperature high enough to cause
serious burn injuries.
General Precautions
CAUTION. Before installing and using this inverter, read all
instructions and cautionary markings on the inverter and
all appropriate sections of this guide. This inverter must be
installed by licensed electricians only.
CAUTION. Normally grounded conductors may be
ungrounded and energized when a ground fault is
indicated.
CAUTION. Due to inverter weight it is to be lifted by at
least two people for safety.
WARNING. These servicing instructions are for use by
qualified personnel only. To reduce the risk of electric shock,
do not perform any servicing other than that specified in
the operating instructions unless you are qualified to do so.

8Installation Manual
WARNING. Authorized service personnel should reduce
the risk of electrical shock by disconnecting AC,DC and
battery power from the inverter before attempting any
maintenance or cleaning or working on any circuits
connected to the inverter.Turning o controls will not
reduce this risk. Internal capacitors can remain charged
for five (5) minutes after disconnecting all sources of
power.
WARNING. Do not disassemble this inverter yourself. It
contains no user-serviceable parts. Attempting to service
this inverter yourself may cause a risk of electrical shock or
fire and will void the warranty from the manufacturer.
WARNING. To avoid a risk of fire and electric shock, make
sure that existing wiring is in good condition and that the
wire is not undersized. Do not operate the Inverter with
damaged or substandard wiring.
CAUTION. Under high temperature environment, the cover
of this inverter could be hot enough to cause skin burns if
accidentally touched. Ensure that this inverter is away from
normal trac areas.
WARNING. During the installation process, drilling,
punching, and screwing the bolts can cause metal burrs,
which must be cleaned up to prevent them from falling
into the electronics.
WARNING. Use only recommended accessories.
CAUTION. To reduce risk of fire hazard, do not cover or
obstruct the cooling fan.
CAUTION. Do not operate the Inverter if it has received a
sharp blow, been dropped, or otherwise damaged in any
way. If the Inverter is damaged, call for an RMA (Return
Material Authorization).
WARNING. Exposed hazardous voltage, during servicing
or for emergency procedures use a lockable manual
breaker lockout on the main service panel disconnects to
enable Lock-Out-Tag-Out per the Standard for Electrical
Safety in the Workplace, NFPA 70E, and the Standard for
Workplace Electrical Safety, CSA Z462.
Safety Warnings

9Installation Manual
Safety Warnings
BATTERY PACK WARNINGS:
There is danger of generating heat / smoke / rupture flames.
Do not disassemble battery pack.
Do not touch disassembled battery pack.
Do not reassemble battery pack.
Do not immerse the battery pack in any liquids or get it
wet.
Do not short circuit battery pack.
Do not incinerate or heat the battery pack.
Do not use or leave the battery near a fire, stove or heated
place.
Do not impact the battery pack or throw it.
Do not use a damaged and/or deformed battery pack.
Do not drive sharp objects into the battery pack, strike it
with any object or stand on it.
Do not place the battery pack on materials such as tools,
electric wire, screws, etc.
In case of a leak in the battery pack, avoid contact.
Do not touch your eyes if accidental contact with leaky
battery.
Do not expose to corrosive substances such as sea breeze,
steam or chemicals.
Do not install in humid places or places with condensation.
Do not install or use the Electriq PowerPod 2 if it has been
damaged in any way.
The ambient temperature (charging) must be between
0°C and 55°C; discharging temperature must be between
-20°C and 55°C; relative humidity must be between 10 and
90% to ensure optimal operation. Do not operate where the
temperature and humidity are beyond the specified limits.
High ambient temperature above 45°C will cause power
derating.

10 Installation Manual
Safety Warnings
WARNING. Only charge the Electriq PowerPod 2 within
the specified conditions (e.g. temperature range, voltage,
current, etc. Failure to do so may result in damages, heat
generation, smoke, fire, or explosion.
The unit has a Pollution Degree rating of PD4 (Electrical
equipment for outdoor use). The unit must be mounted
with clearances listed and have adequate air flow. i.e. Must
not be in a closed room smaller than 12' x 12' x 8'.
Do not directly solder the Electriq PowerPod 2. This
may result in damages, heat generation, smoke, fire, or
explosion.
The unit was designed with an NEMA 3R protection rating
and is for indoor and outdoor applications.
It is recommended that the installation of the enclosures
should be prevented from direct sunlight, snow, rain and
other negative influences which may cause function impact
or life aging.
CAUTION. Do not expose the Electriq PowerPod 2 to liquids
or flooding.
Do not dispose of equipment or batteries with household
waste.
Do not dispose of batteries in a fire or by burning. The
batteries can explode.
WARNING: Risk of electric shock. Risk of fire. Do not
attempt to repair the battery(ies); it contains no user-
serviceable parts. Tampering with or opening the
battery(ies) will void the warranty.
If the battery(ies) fails, contact Electriq Power Customer
Support for assistance at [e-mail].
WARNING: Proper disposal of lithium-ion batteries is
required. Follow all local codes and regulations for proper
disposal and recycling of lithium ion batteries.
Contact your Electriq Power representative with any
questions or concerns. The customer cannot keep the old
lithium-ion batteries because they are dangerous and
considered hazardous waste.
WARNING: Take care when lifting the Battery. The Battery
is heavy and may require a lifting tool to initially lift the
battery high enough to get a good hold on it.

11Installation Manual
Safety Warnings
MULTIPLE WARNINGS. NOTE! Method of active anti-
islanding protection: The Inverter monitors for sudden
changes in the impedance of the grid by looking for
changes in the second to the eighth harmonic.
Perform installation and wiring in accordance with all
applicable local electrical codes and standards.
Protection against lightning and resulting voltage surge
must be in accordance with local standards.
Using unapproved attachments or accessories could result
in damage or injury.
Use Class 1 wiring methods for field wiring connections
to terminals of a Class 2 circuit. Select the wire size based
on the protection provided by the circuit breakers / fuses.
Install properly rated over current protection as part of the
system installation.
To ensure optimal reliab i lity and to meet warranty
requirements, the Inverter must be installed and/or stored
according to the instructions in this guide.
In the event that Inverter, one or more batteries or Electriq PowerPod
2 is defective and needs to be removed, replaced, temporarily
uninstalled, disposed of, decommissioned or if Electriq Power
Customer Support authorizes a replacement (RMA), perform the
following steps:
1. Follow installation and service shut down.
2. Contact Electriq Power Customer Support at [e-mail].
WARNING: Users should not attempt to service the Electriq
PowerPod 2.
Only an authorized technician should attempt to service
the Electriq PowerPod 2.
WARNING: Risk of injury and equipment damage. Protect
the Electriq PowerPod 2 from damage and improper use.
WARNING - ARC FLASH AND SHOCK HAZARD:
Appropriate PPE and Tools Required (protective eyewear
and gloves) while working on the energized equipment.
Voltages up to 600 VDC and 240 VAC Present. Arc Flash
Approach Boundary 1.0 m. Arch Flash Prohibited Approach
Boundary 24 mm.

12 Installation Manual
WARNING: Never touch the terminals of the inverter
directly. It will cause lethal electric shock.
WARNING: The final connection for DC strings should be
done at the array not at the inverter.
WARNING: Because this inverter is non-isolated, only
two types of PV modules are acceptable: monocrystalline
and poly crystalline with only Class A-rated. To avoid
any malfunction, do not connect any PV modules with
possibility of leakage current to the inverter. For example,
non-grounded PV modules will cause leakage current to the
inverter.
CAUTION: To reduce the risk of injury, use the proper cable
size for PV module connection.
CAUTION: To reduce the risk of damage due to surge,
Electriq Power recommends surge protection between the
modules and the inverter.
Note on DC Wiring and NEC
Some electricians or installers may be unfamiliar with DC wiring in a
residential setting. Make note of all relevant codes, which may include:
1. NEC 690.31(G) for DC PV circuits in buildings.
2. NEC 215.12(C)(2) for correct DC wiring coloring.
3. NEC TABLE 310.15(B)(16) for Allowable Ampacities of Insulated
Conductors for Not More Than Three Current- Carrying Conductors in
Raceway (conduit wiring over 12").
4. NEC TABLE 310.15(B)(17) for Allowable Ampacities of Insulated
Conductors in Free Air (chassis wiring).
Rapid Shutdown
Electriq Power Systems are compatible with NEP and Tigo devices to
comply to NEC 690.12. For more information, visit:
https://www.renvu.com/Solar/NEP-Northern-Electric-Power/NEP-PV-
Guard-RSD-Remote-Control-PVG-C_2 and:
https://support.tigoenergy.com/hc/en-us/articles/202512386-Complying-
with-NEC-690-12-Rapid-Shutdown
Safety Warnings

13Installation Manual
WARNING: To reduce the risk of injury, use the
recommended wire size. It is very important for system
safety and ecient operation to use the appropriate wire
for grid (utility) connection.
WARNING: To prevent the risk of electric shock, make sure
the ground wire is properly earthed before operating this
unit whether the grid is connected or not.
CAUTION: Make sure the AC Load and AC Grid are properly
connected. Misconnecting them will damage the product.
WARNING: Backup load terminals are to be wired to a
separate subpanel. Never connect backup load lines directly
to the main service panel without use of an external
automatic transfer switch. Direct connection of backup
loads output to the grid will result in damage to the
inverter.
WARNING: Make
sure the circuit breaker is o before
making or modifying any connections.
WARNING: Do not connect backup loads output in parallel
with the grid!
CAUTION: Before making the final connection or closing
the breaker, make sure the connections have the correct
polarity. Check polarity labels.
CAUTION: Do NOT apply anti-oxidant substance on the
terminals before terminals are connected tightly.
WARNING: Check positive (+) and the negative (-)
terminals. If the Electriq PowerPod 2 is connected with
reversed polarity, unexpected reactions may occur such as
damages, heat generation, smoke, fire, or explosion.
WARNING: Do not connect between the positive (+) and
negative (-) terminals with a conductive material (e.g. wire,
a cable, etc.). This may result in damages, heat generation,
smoke, fire, or explosion.
Safety Warnings
CAUTION: Exceeding the maximum input voltage can
destroy the unit. Check the PV string voltage before wiring
the connection.

14 Installation Manual
Safety Warnings
INVERTER WARNINGS. The Inverter is intended to operate
with an internet connection. Failure to maintain an internet
connection may have an impact on the warranty. See
electriqpower.com/warranty for full terms and services.
Properly mount the Inverter or place it on a flat, plain
surface that can bear heavy weights. Ensure that the
mounting location is structurally suited to bearing the
weight of the Inverter.
During use, storage, and transport, keep the Inverter:
• Properly ventilated
• Away from water, other liquids, heat, sparks, and direct
sunlight
• Away from excessive dust, corrosive and explosive
gases, and oil smoke
• Away from direct exposure to gas exhaust, such as from
motor vehicles
• Free of vibrations
• Away from falling or moving objects, including motor
vehicles
• At an elevation of less than 4,000 m (13,100 ft) above
sea-level
• In a location compliant with fire safety regulations (has
a smoke alarm)
• In a location compliant with local building codes and
standards
• Conditions for the Inverter installation site apply also to
storage conditions.

15Installation Manual
Safety Warnings
IN CASE OF FIRE OR OTHER EMERGENCY
In case of flooding:
• Stay out of water if any part of the system or wiring is submerged.
• If possible, protect the system by finding and stopping the source of
the water, and pumping it away.
• If submerged, the whole system may need to be replaced.
• Let the area dry completely before use.
In case of unusual noise, smell:
• Ensure nothing is in contact with the system or in the venting area
on top of the Inverter or Battery enclosures.
• Ventilate the room.
• Contact Electriq Power Customer Support at:
[e-mail]
In cases of fire or smoke:
• Fire involving Lithium-ion battery can be extremely dangerous.
Lithium-ion batteries can flash fire or explode.
• Close doors as you leave to confine fire as much as possible. If the
alarm is not already sounding, pull the fire alarm on your way out
of the building. If there is no alarm to activate, yell “fire” as you
leave. Move quickly to an open area, away from buildings, trees,
power lines, and roadways.
• When in safe location call fire department and report a possible
Lithium-ion battery fire.
In all other cases:
• If safe to do so,
1. Initiate Rapid Shutdown and allow the DC voltage to drop to
a safe level,
2. Power down inverter, and
3. Disconnect wiring sources of AC and DC power.
• Contact the fire department or other required emergency response
team.
• Evacuate the area.

16 Installation Manual
DISCLAIMER
The AC & DC-coupled systems are transported, used and operated
under environmental and electrical conditions. Manufacturer has the
right not to provide after-sales services or assistance under following
conditions:
• Inverter is damaged during transfer.
• Inverter is out of warranty or any extended warranty if applicable.
• Inverter is installed, refitted or operated in improper ways without
authority from manufacturer.
• Inverter is installed or used under improper environment or
technical condition mentioned in this user manual, without
authority from manufacturer.
• Installation or configuration of the inverter does not follow
requirements mentioned in this user manual.
• The inverter is installed or operated against the requirements or
warnings that are mentioned in this user manual.
• Inverter is broken or damaged by any force majeure like lightening,
earthquake, fire hazard, storm and volcanic eruption etc.
• Inverter is disassembled, changed or updated on software or
hardware without authority from manufacturer.
• Inverter is installed, used or operated against any related items in
international or local policies or regulations.
• Any non-compatible batteries, loads or other devices connected to
the AC or DC-coupled system.
Note: Manufacturer will keep the right to explain all the contents in
this user manual. To insure NEMA Type 4X, inverter must be sealed
well, install the inverters within one day after unpacking, otherwise
seal all unused terminals / holes, unused terminals / holes are not
allowed to be kept open, confirm that there is no risk of water or dust
entering the terminals / holes.
Disclaimer

17Installation Manual
3. INSTALLATION AND COMMISSIONING
3.1. PREREQUISITES
3.1.1. PLANNING FOR INSTALLATION
The steps below are an overview of the full installation process,
which are broken down into greater detail throughout the manual.
See the 'What's in the Box' section on Page 73 to ensure all of the
parts have been shipped with the PowerPod 2 system:
1. Unbox the PowerPod 2 system and its components.
2. Load the PowerTools app on a mobile device.
3. Log in to the PowerTools app with certified installer credentials.
4. Click 'Add New System' within PowerTools app.
5. Remove PowerPod 2 system from box, check that you have
everything (Appendix: 'What's in the Box') and scan the barcode
on the side of the system.
6. Input new system address.
7. Select whole home or partial-home — verify by checking the
inverter nameplate on the side of the inverter enclosure.
8. Select the system size (10, 15, 20 kWh).
9. Mount the following:
• PowerPod 2 mounting bracket and enclosure.
• Inverter mounting bracket and enclosure.
• Auto-transformer mounting bracket and enclosure.
• (For whole home configuration only) Automatic transfer switch
mounting bracket and enclosure.
• Take a picture within the PowerTools app to proceed to the next
step.
10. Connect the batteries, BMS, and take a picture within the
PowerTools app to proceed to the next step.
11. Connect the inverter and auto-transformer and take a picture
within the PowerTools app to proceed to the next step.
12. Connect the automatic transfer switch and take a picture within
the PowerTools app to proceed to the next step.
13. Begin the commissioning process within the PowerTools app and
properly diagnose, if necessary, or continue on to the next step.
14. Fill out the 'System Configuration' step within the PowerTools app
and proceed to the next step.
15. Select the 'System Mode' within the PowerTools app and proceed
to the next step.
16. Ensure that the summary is correct on the PowerTools app screen.
17. Fill out the customer information within the PowerTools app and
press 'Finish'.
Installation and Commissioning

18 Installation Manual
Prerequisites / Tips for Success
3.1.2. TIPS FOR SUCCESS
To ensure that the installation is as seamless as possible and to avoid common
pitfalls, it is best to adhere to the following tips:
Installation: PowerTools App
• Download the PowerTools app. THE POWERPOD 2 SYSTEM CANNOT BE
COMMISSIONED WITHOUT THIS APP.
• Follow along with the PowerTools app and take the required pictures as you
progress through the installation.
Installation: Placement
• The wiring kits shipped with each system are set to a specific length.
Placement of the enclosures are critical when determining the install site of all
the hardware components of the PowerPod 2 system. Refer to the 'Clearances
& Knockout Locations' section for more information.
• 2" of clearance between the back side of the inverter and auto-transformer and
the wall are needed to allow for adequate cooling of the equipment.
Installation: Assembly
• When placing the batteries in the main enclosure, the first battery is always
installed on the bottom and the BMS is always in the top spot (above the
fourth battery).
• The inverter and add-on enclosure must be on opposite sides of the main
enclosure.
• If there are two add-on enclosures, the second one is placed on top of the first
add-on enclosure.
• The battery DC power connections in the main enclosure face away from the
inverter. Follow the sticker guides within the enclosures.
• The battery DC power connections in the add-on enclosures face toward the
main enclosure. Follow the sticker guides within the enclosures.
• Assure there are enough batteries so that the backup load doesn't exceed
1200W continuous per battery module.
Installation: Wiring
• When wiring the batteries together, the order in which these are connected is
important. Use the diagram on 35 to wire the system properly (BMS -> 8, 7,
6, 5, 4, 3, 2, 1).
System Commissioning
• When commissioning the system, inspect the display on the PowerPod 2 10
kWh enclosure to see what state it is in.
Battery Size Maximum Continuous Backup load
75% DoD
10 kWh 5000 W
15 kWh 7500 W
20 kWh 9600 W
*Max power subject to inverter size. GW9600A shown above. DO NOT EXCEED
INVERTER RATING.

19Installation Manual
3.1.3. COMMISSIONING
The PowerTools app is used to commission the Electriq Power
PowerPod 2 system. This app cannot be accessed nor will the system
be able to be commissioned if you are not a certified installer. If your
organization is certified and you do not have login credentials, contact
the certified representative of your organization to obtain them. If you
or your organization is not certified and would like to become certified,
visit https://electriqpower.com/installer-training-certification/ and fill
out the form.
1. If the commissioning app, PowerTools, is not already installed, this
can be downloaded via Google's Play Store or Apple's App Store.
If the app is already installed, log in to your account using your
certified installer credentials.
2. Once logged in, click 'Add New System' and click 'Next'.
3. Remove PowerPod 2 system from the box and scan the barcode on
the side of the system.
4. Input the new system address and then click 'Next'.
5. Select whole home or partial-home and click 'Next'.
6. Select the system size (10, 15, 20 kWh) and click 'Next'.
Prerequisites / Commissioning
PowerTools App

20 Installation Manual
Mounting System
3.2. MOUNTING SYSTEM
REQUIRED TOOLS
Before installing the battery enclosures, make sure nothing inside the
package is damaged. Below are list of recommended tools you will
need to install the Electriq PowerPod 2:
PARTS NAME Size Description
Gloves
Automatic Screw Driver #1 & #2 Phillips
Wrench 17 mm Battery Enclosure Feet
Allen Wrench
4mm
Inverter Cover & battery
cover
Allen Wrench
3mm Auto-transformer cover
Socket Nut Drive
1/2"
Lag Bolt Mounting
Bracket
Socket Nut Drive
10mm
Nuts for BMS, Batteries
& PE Wire