LI-7 (UBBL03) Lithium-Ion Battery Pack
LI-7 (Part No. UBBL03)
Battery Specification
Ultralife Corporation
2000 Technology Parkway, Newark, NY 14513 USA
Telephone (315) 332-7100 FAX (315) 331-7800
E-MAIL: sales@ulbi.com
http://www.ultralifecorporation.com
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
Copyright
Copyright © 2009, Ultralife Corporation. All Rights Reserved.
Disclaimer of Liability
Information and descriptions contained in this manual are the property of Ultralife Corporation.
Distribution and/or reproduction in part or in whole are expressly forbidden without written
consent.
Ultralife Corporation believes that information in this publication is accurate as of its publication
date. Ultralife Corporation reserves the right to change the contents without prior notice and is not
responsible for any inadvertent errors.
Ultralife Corporation
2000 Technology Parkway
Newark, New York 14513
Phone: (315) 332-7100
Fax: (315) 331-7800
Email: sales@ulbi.com
http://www.ultralifecorporation.com
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
CONTENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
12.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
Document Scope...................................................................................................... 4
Important Nomenclature........................................................................................... 4
Battery Capacity (C)................................................................................................. 4
Smart Battery Features ............................................................................................ 4
Voltage..................................................................................................................... 4
Discharge Current .................................................................................................... 4
Charge Instructions .................................................................................................. 5
Temperature Storage ............................................................................................... 5
Operational Temperature ......................................................................................... 5
Cycle Life Testing ................................................................................................. 7
Dimensions........................................................................................................... 8
Weight .................................................................................................................. 8
Case Material ....................................................................................................... 8
Case Color............................................................................................................ 8
Label requirements............................................................................................... 9
Connector ............................................................................................................. 9
Battery Protection Circuit ...................................................................................... 9
Chargers and Charge Control Chipsets.............................................................. 10
Quality and Workmanship .................................................................................. 10
Shipping and Transportation Requirements ....................................................... 10
Safety Requirements .......................................................................................... 10
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
1. Document Scope
1.1. This document pertains to the performance, operational, and physical
characteristics of the UBBL03 battery pack.
2. Important Nomenclature
2.1. Ambient Conditions: 25°C ±3°C
2.2. C Rate: The rate at which 100% capacity is obtained under ambient conditions
in 1 hour of constant current discharge.
2.3. Smart Battery: A battery in which a circuit internal to the battery tracks various
information about the battery including state of charge, number of cycles,
internal temperature, etc.
3. Battery Capacity (C)
3.1. 9.6Ahr Lithium-Ion Battery Pack
4. Smart Battery Features
4.1. The battery pack is smart battery version 1.1 compliant (www.sbs-forum.org).
4.2. The battery provides Smart battery connections via the connector and 2 contact
pins on the top of the battery.
4.3. The battery has a push button state of charge indicator located on the top of the
battery. The display uses 5 green LEDs (1 LED = 20%) to display state of charge
information (versus rated capacity).
5. Voltage
5.1. Max Voltage: 16.8
5.2. Nominal Voltage: 15.2
5.3. Min Voltage: 12.0
6. Discharge Current
6.1. Maximum Discharge Current: 3.0 A
6.2. Recommended Discharge Current: 2.0 A or below
6.3. Battery ratings based upon C/5 (1.5A) discharge current under ambient conditions.
6.4. NOTE: The continuous use of the battery at or near max discharge capability,
especially at elevated temperatures, will cause reset-able internal thermal
protection devices to activate.
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
7. Charge Instructions
7.1. Recommended Charging Parameters: Constant Current at 2.0A until pack
voltage is 16.8V, then constant voltage at 16.8V until current drops below C/10
(750ma) or a maximum total charge time of 5 hours is obtained.
7.2. Maximum constant current charge rate: 3 A
7.3. Charge times will vary based on charge current used; lower current result in
longer times.
7.4. There are 2 contacts in the top of the battery that allow quick connector free
connection to a charger (via pogo style pins or other). The top label specifies
polarity.
8. Temperature Storage
8.1. Storage between -20°C and 60°C.
8.2. Store battery between 0°C and 45°C for optimum performance.
8.3. Storage between 45°C and 60°C is possible, with product performance losses.
8.4. A temporary disabling device will operate if internal pack temperature reaches
70±5°C.
8.5.
Storage above 91°C or an extended storage at 68°C will cause a permanent disabling
device to activate.
9. Operational Temperature
9.1. Operational between -20°C and 60°C.
9.2. Operate battery between 10°C and 45°C for specified performance characteristics.
9.3. Operation outside of the specified window will result in lower product
performance dependent on application usage.
9.4. A temporary disabling device will operate if internal pack temperature reaches
70±5°C.
9.5. Operation above 91°C or an extended storage at 68°C will cause a permanent
disabling device to activate.
10. Environmental Information
10.1.The battery is rated to IP68 for water protection in immersed environmental
applications.
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
11. Capacity Testing
11.1.Rated capacity is specified as the C/5 discharge rate under ambient discharge
conditions, when previously completing charge at ambient conditions within 1
hour of discharge per the specified charge regime.
11.2.Typical 3 ampere ambient discharge:
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
11.3.Typical 18 watt ambient discharge:
11.4.Typical 18 watt temperature discharges at various temperatures:
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
12. Cycle Life Testing
12.1.The pack will obtain 300 cycles at greater than 80% rated capacity at
recommended charge and C/5 discharge rates under ambient conditions.
13. Shelf Life
13.1.Self discharge typically less than 5% per month.
13.2.A battery pack should retain greater then 95% of the initial capacity when stored
for 1 year under ambient conditions when tested per the capacity test in section 11.
13.2.1.A battery pack should retain greater then 90% of the initial of the initial
capacity when stored for 1 year at temperatures above ambient and
below 45°C when tested per the capacity test in section 11.
13.2.2.A battery should retain greater then 85% of the initial of the initial
capacity when stored for 6 months at temperatures above 45°C and
below 60°C when tested per the capacity test in section 11.
14. Dimensions
14.1 4.42” x 5.4” x 1.70”
15. Weight
15.1 Less than 944 g
16. Case Material
16.1 Noryl N190X-701
17. Case Color
17.1. Black
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
18. Label requirements
18.1.The label will include Manufacturer, location, country of origin, voltage,
capacity, energy, charging instructions and warning/storage.
18.2.Safety information and Warnings:
18.2.1. CHARGE PROFILE: Charge at maximum 16.8V constant voltage with
current of 2.0A (Max 3.0A). Battery temperature should be between
32˚F(0˚C) and 113˚F(45˚C). Charge at 16.8v Constant Voltage for 5
Hours (3A Max Current).
18.2.2. WARNING/ STORAGE: Store at 50% capacity. Do not store above
60°C (140°F), Crush, Mutilate, Reverse Polarity, Disassemble, or
Dispose of in Fire.
18.3.The label shall be legible and free from visible defects such as wrinkles and cracks.
18.4.The battery pack will be serialized to maintain trace ability.
18.5.The connector contacts will be clearly labeled for polarity.
19. Connector
19.1.Battery Connector: Lemo part number HEN.1F.305.XLNP or equivalent
(www.lemo.com).
19.2.Mating Plug Connector: Lemo FGN.1F.305.XLC or FGN.1F.305.YLC series or
equivalent.
20. Battery Protection Circuit
20.1.Prevent max pack voltage from exceeding 17.4V.
20.2.Prevent min pack voltage above 11.0V.
20.3.All cells prevented from exceeding 4.35V.
20.4.All cells prevented from discharge below 2.75V.
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
20.5.Over current protection setting (OCP) 13.5A (higher surge currents higher
allowed for 921µSec).
20.6.Typical Discharge current is 2.0A.
20.7.Prevent external short circuit of the pack.
21. Chargers and Charge Control Chipsets
21.1.Only use Ultralife approved chargers or chipsets that operate within specified
charge profile requirements.
21.1.1. Lower charge currents are acceptable, but result in increased charge
time requirements.
22. Quality and Workmanship
22.1.The battery case and connector will be free of visible scratches, cracks, and or
damage.
23. Shipping and Transportation Requirements
23.1.The battery pack will be shipped in a state of charge greater than 40% and less
than 80%.
23.2.UN T1-T8 testing completed and passed.
23.3.Class 9 regulation for shipment.
23.4.IATA Shipping Status: Approved for Cargo Air Transportation: No, Testing is ongoing.
24. Safety Requirements
24.1.Only specified connectors should be used to connect with battery pack.
24.2.Do not store above 60°C (140°F), Crush, Mutilate, Reverse Polarity,
Disassemble, or Dispose of in Fire.
UBBL03 Lithium-Ion Battery Pack Specification
Newark, New York | 315-332-7100 | Fax: 315-331-7800
©2011 Ultralife Corporation • www.ultralifecorp.com • All specific subject to change without notice.
The information contained herein is for reference only and does not constitute a warrant of performance. • 11 APR 11 UBI-5159 Rev: C
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