Xantrex Lithium-ion Batteries User Guide
- June 6, 2024
- xantrex
Table of Contents
Xantrex Lithium-ion Batteries
Important Safety Information
READ AND SAVE THESE INSTRUCTIONS
Electrical equipment shall be installed, operated, serviced, and maintained only by qualified personnel. Certain configuration tasks shall only be performed by qualified personnel in consultation with your local utility and/or an authorized dealer. Servicing of batteries and the BMS shall only be performed or supervised by qualified personnel with knowledge of lithium-ion batteries and their required precautions. Qualified personnel have training, knowledge, and experience in:
- Installing electrical equipment
- Applying applicable installation codes
- Analyzing and reducing the hazards involved in performing electrical work
- Installing and configuring lithium-ion batteries
- Selecting and using PersonalProtective Equipment (PPE)
An example of an arc flash event could be a direct short circuit caused by a
metallic object such as a tool bridging between the positive and negative of
an energized circuit.
No responsibility is assumed byXantrex LLC for any consequences arising out
of the use of this material.
HAZARD OF FIRE, ELECTRIC SHOCK, EXPLOSION, BURN, OR ARC FLASH
- This battery shall be installed and serviced only by qualified personnel.
- Always wear proper PPE (safety glasses and clothing) when working on the Li-ion battery and follow safe electrical work practices according to local codes.
- Do not wear metallic items such as watches or bracelets when working on the battery. Use insulated tools to prevent accidental short circuit.
- Do not install the Li-ion battery module adjacent to any heat source. Keep away from sources of ignition.
- Do not install or operate any of the system devices in a compartment containing flammable materials or in locations that require ignition-protected equipment.
Failure to follow these instructions will result in death or serious injury.
HAZARD OF FIRE, ELECTRIC SHOCK, EXPLOSION, BURN, OR ARC FLASH
- No user-serviceable parts. Do not attempt to open or dismantle the Li-ion battery. If the battery module is damaged, do not touch the corrosive electrolyte or powder, and consult your dealer.
- When the battery module is damaged, it can release harmful gases. Ensure the surrounding environment is well-ventilated.
- In case battery content comes in contact with skin or eyes, immediately flush the affected area with large amount of clean water and seek medical help.
- In case of fire, use only a ClassABC (dry chemical) or CO2 type fire extinguisher. Water can be a dangerous extinguishing medium for energized equipment because of the risk of electric shock.
- Dispose of Li-ion batteries through a localrecycling center. Do not mix batteries with other wastes Contact your localrecycling center for proper disposal information.
- Do not crush, puncture, drop, disassemble, or dispose of in fire.
Failure to follow these instructions will result in death or serious injury.
WARNING
HAZARD OF FIRE, ELECTRICSHOCK, EXPLOSION, AND PERSONAL INJURY
- Do not expose the Li-ion battery to rain, snow, or liquids of any type. Products are designed for indoor use only.
- Always use proper lifting techniques when handling the battery module. Battery is heavy.
- Do not step on the battery module enclosure.
- Do not charge the battery in ambient temperature below freezing.
- Do not disconnect the battery while it is being charged.
Failure to follow these instructions can result in death or serious injury.
NOTICE
RISK OF EQUIPMENT DAMAGE
- Do not allow the battery to be depleted.
- Charge the battery module with an approved charger. Contact Xantrex for details.
- Do not charge the battery above the recommended voltage.
Failure to follow these instructions can result in damage to equipment and may void the warranty
IMPORTANT
ON FIRSTUSE: Perform a full charge, discharge, and charge cycle to ensure maximum battery life. For information, see Battery Storage Guide on the reverse side of this document.
Introduction
The Xantrex Lithium-ion Batteries are lithium iron phosphate (LiFePO4) chemistry batteries used in conjunction with the internal Battery Management System (BMS) unit which protects the batteries and monitors state-of-charge (SoC), voltage, current, and temperature.
BATTERY DISPOSAL
At the end of the battery’s useful life, proper disposal is required. Do not dispose the battery with ordinary household waste. Refer to your local codes for proper disposal of lithium-ion batteries.
Installation
- Check the battery and the battery cable (if included) for visible damage including cracks, dents, chips, and deformations.
- Select a location for the battery that is stable, clean, cool, dry, and well ventilated.
- Mount the battery in upright (terminals pointing up) or sideways (terminals pointing to one side) position with safety labels still visible and away from heat sources.
- Orient the devices so that the cables avoid sharp bends. Follow the bending radius recommendation below. This applies to both the communication and battery cables.
Optional: Connect the 4-pin connector cable and route the remote panel
connectors as required.
NOTE: Installation and maintenance shall only be performed by qualified
personnel as defined in Important Safety Information above. Contact Xantrex
for information resources.
Specifications
NOTE : Specifications are subject to change without prior notice.
Feature
|
883-0105-12
|
883-0125-12
883-0125-12-04
---|---|---
Nominal Capacity| 105Ah| 125Ah
Nominal Voltage| 12.8V| 12.8V
Charging Voltage (max)| 14.6V| 14.6V
Float Voltage| 13.4V| 13.4V
Low Battery Cutoff Voltage| 10.0V| 10.0V
Recommended Charge Current| 50A| 62.5A
Max Charge Current (continuous)| 100A| 125A
Recommended Discharge Current| 50A| 62.5A
Max Discharge Current (continuous)| 100A| 125A
Max Pulse Discharge Current| 200A (3 sec)| 200A (3 sec)
Internal Impedance| 3-4mΩ| 3-4mΩ
Weight| 26.5lbs (12Kg)| 28lbs (12.7Kg)
Charging Temperature|
32 – 131 °F (0 – 55 °C)
Discharging Temperature|
-4 – 131 °F (-20 – 55 °C)
L x W x H| 10.24 x 6.6 x 8.23 in (260 x 168 x 209 mm)| 13.1 x 6.8 x 8.7 in
(332 x 172 x 220 mm)
Cycle Life at 25C to 80% Capacity| 2800 (0.5C, 100% DOD)| 2500 (0.5C, 80% DOD)
Battery Storage and Maintenance Guidelines
In order to keep your Xantrex Lithium-ion Batteries at peak performance and at
its healthiest state, you have to store it according to proper storage
conditions and also maintain it with proper care.
Storage can be short term, such as less than one month or long term, such as
more than three months.
Storage Specifications
Table 1 For batteries with 880-prefix Product numbers
Term| Temperature| Humidity| Self-discharge Rate|
Duration
---|---|---|---|---
< one month| –4 to 95°F (–20 to 35°C)| 45 to 75%RH| ≤3% per month| Short
< three months| 14 to 86°F (–10 to 30°C)| 45 to 75%RH| ≤3% per month| Short
three months*| 59 to 95°F (15 to 35°C)| 45 to 75%RH| ≤3% per month| Long
- the approximate voltage should be:
13.2V for a 12V battery,
26.4V for a 24V battery,
52.8V for a 51V battery,
(~50%SoC) and stored at the recommended storage specifications shown above. Additionally, the battery needs at least one charge-dischargerecharge to 50% SoC cycle every six months (see C. Storage and Maintenance Instructions for Long Durations).
Table 2 For batteries with 883-prefix Product numbers
Term| Temperature| Humidity| Self-discharge Rate|
Duration
---|---|---|---|---
< one week| –4 to 113°F ( –20 to 45°C)| < 85%RH| ≤3% per month| Short
< one month| 14 to 113°F (–10 to 45°C)| < 85%RH| ≤3% per month| Short
< six months| 50 to 77°F (10 to 25°C)| < 85%RH| ≤3% per month| Short
six months*| 50 to 77°F ( 10 to 25°C)| < 85%RH| ≤3% per month| Long
- For long term duration storage the battery should be kept in a particular charged state such as, 13.2V, ~50% SoC, and stored at the recommended storage specifications shown above.
Storage Instructions for Short Durations
- Fully charge the battery.
- Turn off the battery using the ON/OFF button.
- Keep the battery in an environment according to A. Storage Specifications.
Storage and Maintenance Instructions for Long Durations
-
Reduce the battery state-of-charge (SoC) to 50% ±10% which is approximately,
• 13.2V for a 12V battery,
• 26.4V for a 24V battery,
• 52.8V for a 51V battery. -
Turn off the battery using the ON/OFF button.
-
Keep the battery in an environment according to A. Storage Specifications.
-
Every six months maintain the battery by charging it to 100% SoC, then discharging the battery to low voltage cutoff (LVC) level, then charging it back to 50% ±10% SoC.
NOTICE
RISK OF BATTERY DAMAGE
Do not charge the battery in ambient temperature below freezing.
Failure to follow these instructions can result in damage to the battery
and may void the warranty.
Battery System Maintenance
The Xantrex Lithium-ion Batteries system is designed to require the least
amount of maintenance as possible. The Xantrex Lithium-ion Batteries and
internal Xantrex BMS are contained in a sealed device and do not require
disassembly for maintenance reasons.
In general, to properly maintain the battery, follow the storage guidelines in
the previous sections.
If the Xantrex Lithium-ion Batteries are in regular use, then it is
recommended that the Xantrex Lithium-ion Batteries be fully charged a minimum
of once per two weeks in order for the Xantrex BMS to recalibrate its State of
Charge (SoC) setting. This process also ensures that the SoC meter maintains
its accuracy.
HAZARD OF FIRE, ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
This Battery Storage Guide is in addition to, and incorporates by reference,
the relevant product manuals for each product in the power system. After
reviewing this guide you must read the relevant product manuals. Unless
specified, information on safety, specifications, installation, and operation
is as shown in the primary documentation received with the product. Ensure you
are familiar with that information before proceeding.
Failure to follow these instructions will result in death or serious
injury.
Exclusion for Documentation
UNLESS SPECIFICALLY AGREED TO IN WRITING, SELLER (A) MAKES NO WARRANTY AS TO
THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION
PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION; (B) ASSUMES NO RESPONSIBILITY
OR LIABILITY FOR LOSSES, DAMAGES, COSTS OR EXPENSES, WHETHER SPECIAL, DIRECT,
INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF
SUCH INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE
USER’S RISK; AND (C) REMINDS YOU THAT IF THIS MANUAL IS IN ANY LANGUAGE OTHER
THAN ENGLISH, ALTHOUGH STEPS HAVE BEEN TAKEN TO MAINTAIN THE ACCURACY OF THE
TRANSLATION, THE ACCURACY CANNOT BE GUARANTEED. APPROVED CONTENT IS CONTAINED
WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT http://WWW.XANTREX.COM
NOTE: Visit http://www.xantrex.com , click Products, select a Product
category, select a Product, and search the Product Documents panel for a
translation of the English guide, if available.
Contact Information
Telephone: +1-800-670-0707 /
+1-408-987-6030
Email: [email protected],
http://www.xantrex.com/power-products-support/
Web: http://www.xantrex.com
