Lenovo Tpstack 10Kmah Powerbank 4Xu0H34181 User Manual T440 Laptop (Think Pad)

User Manual: Lenovo Tpstack 10Kmah Powerbank 4Xu0H34181 T440 Laptop (ThinkPad) ThinkPad T440

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Overview for ThinkPad Stack 10000mAh Power Bank (4XV0H34181)
ThinkPad Stack 10000mAh Power Bank is the key part of the Stack family.
Key Features:
 10,000mAh high-capacity enables a hassle free mobile experience
wherever you go.
 A unique pogo design makes it feasible to power up other stack
components at once.
 Dual USB charging ability provides high efficient fast charging to two USB
devices at once
 Charge up to 4 other stacks with stack them together easily and simply

ELECTRICAL SPECIFICATIONS
Device Interfaces
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Battery rated Capacity：38Wh
Rated Input: 5V/2.0A
Rated Output: USB: total 5V/2A; POGO PIN/PAD: 5V/4A as max,
charging completed time: about 6 hours (only charging for power bank use
5V/2.0A adapter)
Output Conversion Efficiency: above 88%
Standby Current: below 80uA
Charging Circuit: Synchronous boost
Output Circuit: Synchronous buck
Output Ripple: below 100mV
Output Power On: Auto Power On once detected load
Output Power Off: Auto Power Off once no load
Support charge and discharge at the same time
Input Port: one Micro USB
Output Port: two USB2.0, one POGO PIN, one POGO PAD
Battery capacity indicator LED Button

LEDs
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Battery capacity indicator LED x 4: one amber/green LED, three green
LED,
Power Bank Icon LED x 1: one green LED
ThinkPad logo LED x 1: one red LED

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PHYSICAL SPECIFICATIONS
ThinkPad Stack 10000mAh Power Bank：
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Approximate height: 16 mm (0.63in)
Approximate width: 136 mm (5.36in)
Approximate depth: 76.8 mm (3.03in)
Weight: 250g (0.55)

ThinkPad Stack 10000mAh Power Bank packaged in retail box:
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Approximate height: 46.5 mm (1.83in)
Approximate width: 157 mm (6.18in)
Approximate depth: 108 mm (4.25in)
Weight: 471g (1.04lb)

OPERATING ENVIRONMENT
Operating Temperature: -5℃～40℃
Operating Humidity: 5%~95%
Storage Temperature: -10℃~+60℃
Storage Humidity: 5%~95%

AGENCY APPROVALS
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CB
TUV Mark
cTUVus
USA: FCC
Canada: ICES
European Union: CE
Australia / New Zealand: C-tick
Japan: VCCI， PSE

PACKAGING:
Retail Package
SHIPMENT GROUP
 ThinkPad Stack 10000mAh Power Bank
 USB2.0 to Micro USB cable
 Setup Poster

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WARRANTY TERMS
1 year CRU

CHARGES - FRU PARTS
Field Replaceable Units (FRU)

Description
----------ThinkPad Stack 10000mAh Power Bank

FRU
Part #
-----03X6906

Option
Part #

HS
-----4XV0H34181 R

'H' Warranty Handling - 'R' for Return or 'S' for Scrap
'S' Recommended Stock - An entry in this column indicates the recommended
stocking quantity to support 1000 units

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File Type                       : PDF
File Type Extension             : pdf
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PDF Version                     : 1.5
Linearized                      : No
Page Count                      : 3
Language                        : en-US
Tagged PDF                      : Yes
Title                           : Lenovo
Author                          : IBM_USER
Creator                         : Microsoft® Word 2010
Create Date                     : 2015:05:18 09:34:20+08:00
Modify Date                     : 2015:05:18 09:34:20+08:00
Producer                        : Microsoft® Word 2010

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