PAG Mini PAGlink MPL50 User manual

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S10052
G-MOUNT
INTELLIGENT
LINKING
BATTERIES
USER GUIDE

2
PAG Ltd.
565 Kingston Road
London SW20 8SA
United Kingdom
E: [email protected]
T: [phone]
www.paguk.com
Disclaimer
The information contained in this document is correct at the time
of publication. PAG Ltd. reserves the right to change
specifications or product details without notification. Changes to
product details will be incorporated in the next version of the
document. PAG updates documents on a regular basis.
Trademarks
All PAG registered trademarks are the property of PAG Ltd.
All third party trademarks are acknowledged as such.
Patents Apply: paguk.com/patents
Copyright 2021 PAG Ltd. All rights reserved
©

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A User Guide for Mini PAGlink Gold Mount
Intelligent Linking Batteries.
Please read the important safety information and
instructions before using your battery.
CLICK ON A SECTION PAGE
1Introduction 4
2Specification 7
3Charging 8
4Discharging 9
5Storage10
6Battery Linking Features 11
7Run-Time, Capacity & Data 14
8Battery Outputs 16
9Battery Protection Features 17
10 Safety Information 18
11 Servicing19
12 Recycling21
13 Guarantee 22
14 Air Transport 23
Contents

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1.1 Models covered by these instructions:
Model No. Name Capacity Mount
7141 MPL50 50Wh Gold Mount
7241 MPL99 99Wh Gold Mount
1.2 Mini PAGlink Gold Mount batteries are designed to be compatible
with the Gold Mount battery plate (Anton/Bauer).
1.3 They feature all the benefits of PAGlink intelligent linking technology
combined with a reduced form factor and increased durability.
1.4 They are available in 2 flight-friendly capacities: 50Wh and 99Wh.
Batteries can be linked to create greater capacities on location,
allowing you to travel with all the power you need.
1.5 The unique PAGlink technology allows up to 10 batteries to be linked
for charge or discharge, regardless of their rated capacity or their
state-of-charge. Both the MPL50G and MPL99G can be linked with
Gold Mount PL94 and PL150 batteries, for charge or discharge.
1.6 The batteries can be used as a single power source for smaller
camcorders and their accessories. In this application they replace a
multitude of incompatible batteries. However, they can also be used
to power larger cameras and other production equipment, such as
monitors.
1. Introduction
Battery Lock
& Release
Button
PAGlink
Contacts
D-Tap Output1/4” Bush
Display
Button
Display
1/4” Bush
USB (2A)
Output
Unit
MPL50G Front

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1. Introduction
1.7 The batteries feature built-in D-Tap outputs (12V) and a replaceable
USB output unit (5V 2A) that can be swapped for Lemo, Hirose or
D-Tap output units, already available for the Gold Mount PowerHub.
1.8 These smaller, lighter batteries allow you to control the capacity and
weight of your power source to suit the application: 1 battery is ideal
for handheld applications, 2 or more linked batteries provide longer
run-time or an increased current draw of up to 12A, ideal for
powering multiple accessories. Current is delivered using superior,
high-current pin contacts.
1.9 PAGlink allows seamless hot-swapping for continuous power, or the
ability to add another battery just to keep shooting, which means no
more time-wasting camera reboots.
1.10 Simultaneous discharge from linked batteries means no dead weight
on your camera. Sharing the current load extends overall battery life
to provide a better return on investment. Both the MPL50 and MPL99
batteries are guaranteed for 2 years.
1.11 The PAGlink technology will automatically select the most suitable
batteries for discharge, according to their charge status. Batteries do
not discharge into each other. The system ensures that the maximum
linked output is kept to a safe level.
1.12 The intelligent PAGlink batteries manage their own charging safely
and efficiently, and can be charged, whilst linked, using other
reputable manufacturer’s Li-Ion chargers. They are compatible with
PAGlink and Anton/Bauer chargers for maximum versatility and
economic integration.
Main
Battery
Contacts
MPL50G Back
USB (2A)
Output
Unit
Output Unit
Release Slider

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1.13 Batteries in any state of charge can be linked for charging, in
multiples of 10 or fewer. During charging, the least-charged batteries
are given priority. When the batteries reach a similar state of charge,
they will charge simultaneously. The charge status of each battery is
shown on its individual display.
1.14 The batteries feature an ergonomic design and a ‘soft-touch’ coated
protective band for safer handling and increased durability.
1.15 1/4” bush inserts have been incorporated to enable the mounting
of accessories to individual or linked batteries.
1.16 The battery display provides remaining run-time, on-load, in 1 minute
increments, for the total of all linked batteries. It shows remaining
capacity for each individual battery in 1% increments, at any time.
It also provides useful data, such as the number of charge/discharge
cycles, to assist with battery management.
1.17 They will automatically detect and adapt to the camera data
system that allows Anton Bauer Gold Mount batteries to provide
capacity information in the camera viewfinder/LCD.
1.18 The batteries feature a fully-serviceable, modular construction that
allows authorised replacement of the cell-pack whilst maintaining
conformity with UN standards and IATA air transport regulations.
The battery cases and internal electronics can be reused in the
interest of greater sustainability.
1. Introduction
1.19 The battery firmware can be updated easily by the customer, via
external contacts, using an update tool provided by PAG.
1.20 PAG’s patented intelligent battery linking technology remains far in
advance of any other camera battery system available today.
1.21 PAG Li-Ion batteries are tested by Intertek Group plc to UN 38.3
standard in compliance with IATA Air Transport regulations.
Patents Apply: paguk.com/patents

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2.1 Cell Technology:
Premium-grade Lithium-Ion sealed rechargeable cylindrical cells.
2.2 Capacity:
Model 7141: 50 Watt-hours (nominal 3.5 Ampere-hours).
Model 7241: 99 Watt-hours (nominal 6.7 Ampere-hours).
2.3 Voltage:
14.8V nominal.
2.4 Output Current:
The rated maximum continuous output current for an individual 50Wh
battery is 8A, and for a 99Wh battery it is 10A. Two or more linked
batteries of any rated capacity, in a similar state of charge, will
deliver an increased continuous current of up to 12A.
2.5 Fixed D-Tap Outputs:
12V (unregulated), designed for powering camera accessories.
Model 7141 MPL50G features 1 built-in D-Tap output.
Model 7241 MPL99G features 2 built-in D-Tap outputs.
2.6 Removable USB Output:
Each battery incorporates 1 removable USB Output Unit, 5V regulated,
2A continuous, 3A peak. The unit can be removed and replaced with a
Hirose (4-pin), Lemo (2-pin), D-Tap or a 2.1mm DC output unit. These
are available individually from PAG or its resellers. They are the same
2. Specification
interchangeable output units available for the Gold Mount PAGlink
PowerHub Model 9712.
2.7 Temperature Range:
Charging:
0°C to +45°C Optimum +10 to +40°C
+32°F to +113°F Optimum +50°F to +104°F
Discharging:
-20°C to +50°C Optimum +10°C to +40°C
-4°F to +122°F Optimum +50°F to +104°F
Storage:
+10°C to +30°C (+50°F to +86°F).
2.8 Overall Dimensions (L x W x H):
Model 7141 MPL50G: 109mm (4.3”) x 87mm (3.4”) x 43mm (1.7”)
Model 7241 MPL99G: 109mm (4.3”) x 87mm (3.4”) x 60mm (2.3”)
2.9 Weight:
Model 7141 MPL50G: 360g (12.7oz) approx.
Model 7241 MPL99G: 590g (21oz) approx.

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3.5 Charge Times: From fully-discharged to fully-charged:
Each charging position of the PL16 charger receives the same current
simultaneously and it is better to spread batteries evenly across both
channels to achieve the fastest charge time. Batteries that have a
similar state-of-charge should also be stacked together for the most
efficient use of power.
3.6 Mini PAGlink batteries display their individual status during
charging on their built-in display.
3.7 The batteries incorporate a temperature sensor which will inhibit
charging if their temperature is below 0°C. See Specification for the
charging temperature range.
3. Charging
3.1 IMPORTANT: READ THE CHARGER HANDBOOK BEFORE ATTEMPTING TO
CHARGE THE BATTERY.
3.2 NOTE: The battery is put into ‘ship mode’ prior to transit.
It can be activated by connecting it to a charger that is
powered-up, or by linking it to a battery that is already active.
3.3 Mini PAGlink batteries can be charged individually or linked, regardless
of their capacity or state of charge. They can be partially charged and
discharged without suffering any damaging effects. They can also be
charged when linked to PAGlink Gold Mount batteries Models 9306
(PL94) and 9313 (PL150).
3.4 Up to 10 Mini PAGlink batteries can be linked for charging on each
position. The least-charged batteries are given priority until all the
batteries are within 20% state-of-charge, when they will all be fully-
charged simultaneously. If you connect only one battery to the
charger it will receive all the current, and charge in the quickest
possible time. The following PAGlink chargers can be used:
9707A PAGlink PL16 Charger 2-positions, 10 batteries on each
9711A PAGlink PL16+ Charger 4-positions, 10 batteries on each
9713 PAGlink Micro Charger 1-position, 10 batteries in total
Some Anton Bauer chargers will charge linked batteries to 100% if
they are within 40% state-of-charge of each other to begin with. You
can charge the most-discharged batteries individually until they are
within 40% of the others and then link them up for a 100% charge.
Capacity PL16 Micro Charger
50Wh 01:15 02:00
100Wh 01:30 04:00
200Wh 03:00 08:00
300Wh 04:45 12:00
400Wh 06:00 16:00
600Wh 09:00 24:00
800Wh 12:00 -
1600Wh 24:00 -

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4. Discharging
4.1 Mini PAGlink batteries can be discharged individually or linked. They
can also be discharged linked to PAGlink Gold Mount batteries Models
9306 (HC-PL94T) and 9313 (HC-PL150T). The batteries can be in any
state of charge. The maximum number of Mini PAGlink batteries that
may be linked has been limited to 10. If more than 10 batteries are
linked, the management system will shut-down the supply, and no
current will flow.
4.2 Where total continuous consumption is above 8A, two or more
batteries, of any rated capacity, should be linked. This will increase
the maximum continuous discharge current to 12A, provided the
batteries are in a similar state of charge. Sharing the current load
across multiple batteries prolongs individual battery life and provides
a better return on investment.
See Section 6 Battery Linking Features.
4.3 The batteries incorporate a precision, fixed, end-of-discharge cutoff,
set to 12.5V, as measured by the battery. This cutoff will only
operate if the battery capacity is less than 5%, eliminating unwanted
operation due to high current and low battery temperature.
4.4 The batteries incorporate a current limit of 8A for an individual
50Wh battery, 10A for an individual 99Wh battery, and 12A for linked
batteries of any rated capacity. Consumption above this for more than
5 seconds will trigger the over-current protection, turning the battery
output off. It can be recovered by simply removing it from the load
and pressing the display button, provided the battery still retains
some charge.
4.5 The batteries may be discharged within the temperature range -20°C
to +50°C, but for optimum performance, +10°C to +40°C is
recommended. The operating time will be shorter in conditions of
low temperature, and discharging will be electronically inhibited if
the battery temperature is below -20°C.
4.6 When the battery has been discharged at a high rate it will become
warm, and it is advisable to let it cool before charging it.
4.7 When not in use, batteries should be kept in an unlinked state to
ensure a lower self-discharge rate.

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5. Storage
5.1 It is important to note that frequent use is the best practice for
Li-Ion batteries, in preference to storing them for long periods.
5.2 In the short term, batteries can be left safely stacked on a charger
until they are required. The charger will only top-up the battery when
it sees that it can accept more charge.
5.3 If the batteries are not going to be used for a number of weeks then
they should be removed from the charger and stored, unlinked, in a
half-charged state, at normal room temperature. NOTE: Leaving
batteries unused, in a fully-discharged or fully-charged state should
be avoided. Batteries can be put into ‘ship mode’ by viewing the
software version (Sft) on the display menu (see page 15).
This greatly reduces the rate of self-discharge.
After 14 days of inactivity, a Mini PAGlink battery will automatically
enter ‘ship mode’. It can be reactivated by connecting it to a charger
that is powered-up, or by linking it to a battery that is already
active.
5.4 For long-term storage, ensure that the batteries are unlinked and in
‘ship mode’. Keep them in a cool, dry place at a temperature between
+10°C and +30°C (+50°F to +86°F). Long-term storage outside of
this temperature range may reduce the batteries’ life. During storage,
it is best to cycle the batteries (full-discharge and charge) at least
once every 4 to 6 weeks.
5.5 After storage it is advisable to fully-charge batteries before use.

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6. Battery Linking Features
To unlink batteries, hold down the front battery’s lock and release
button and slide the battery to the left.
6.1 Linking Batteries:
To link batteries, align the gold studs of one battery with the claws
on the front of another. Slide the battery across until you hear a click
and the red indicator is visible on the front battery’s lock and release
button.
PRESS
RELEASE
BUTTON
LOCKED
UNLOCKED

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6. Battery Linking Features
OUTPUT
BUS BAR
REAR
BATTERY
BECOMES
MASTER AND
CONTROLS
OUTPUT
DIGITAL BATTERY
COMMUNICATION
COMMUNICATION
INDICATION
BUTTON OUT
INDICATES
BATTERIES
ARE LOCKED
6.2 PAGlink enables you to link batteries and discharge them simultan-
eously as well as individually. Instead of leaving your spare battery in
the camera bag you can start your day’s shooting with 2 linked
batteries on your camera and experience a number of benefits.
Linking batteries combines their capacities into one large power
source that you can unlink, and fly with legally. Individual Li-Ion
batteries that have capacities greater than 160Wh are banned from
passenger aircraft.
The combined capacity extends the run-time of your camera set-up.
Two linked 50Wh batteries will provide 100Wh; a 50Wh and a 99Wh
battery linked will provide 149Wh; two 99Wh batteries will provide
198Wh.
Linking batteries increases the maximum continuous current draw
capability to 12A, provided the batteries linked are in a similar state
of charge (within 20%). Individually, the MPL50 battery will provide
up to 8A, and the MPL99 will provide up to 10A.
99Wh
198Wh
99Wh
<100Wh <100Wh
10A 10A
12A

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6. Battery Linking Features
The maximum number of PAGlink batteries that may be linked has
been limited to 10. If more than 10 batteries are linked, the
management system will shut-down the supply, and no current will
flow.
Linked batteries form a network which allows communication between
batteries, ensuring that a safe protocol is followed under all
circumstances. The PAGlink management system elects the battery
with one or more connected to its front contacts to be the ‘master’
and ensures that this battery is always active (but not necessarily
delivering current). The system makes the most efficient use of the
energy available.
Fully-charged batteries discharge together sharing the current
demand and delivering power via a bus bar. This is intelligent linking.
NOTE: The rear battery does not fully-discharge first, followed by the
battery connected directly to the camera.
NOTE: The rear battery does not discharge into the front battery.
Batteries are electronically added to, or subtracted from the bus bar,
to deliver the current required. The status of individual batteries and
total run-time can be viewed via the battery displays. The total
available capacity is displayed automatically in the viewfinder/LCD,
when the camera has a compatible data system and has been set-up
to recognise the battery.
As long as the ‘master’ remains connected, batteries may be added to
or removed from the stack in order to achieve continuous running.
Batteries can be ‘hot-swapped’ regardless of their rated capacity or
state-of-charge. This is one of the foremost technological achieve-
ments of PAGlink. Current delivery will remain at 10A while there is a
large difference in individual battery capacity (>20%). The rear
battery will be prioritised to deliver power until the batteries are
within 20% SoC. They will then start to discharge together again,
and it will be possible to draw more current.
10A
100%60%
12A
80%60%

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7. Run-Time, Capacity & Data
7.1 The Battery Display:
The battery is able to display a numeric run-time prediction against
load, and charge status as a percentage.
When connected to a camera that is turned-on,
two presses of the battery’s display button will
show a predicted run-time against the given
load, expressed in hours and minutes.
When batteries are linked the run-time displayed relates to the total
for the connected batteries. 3 button presses will keep the run-time
information on display until the camera is turned-off, or until you
press the display button again. If the predicted run-time is more than
9hrs 59mins, the display will not provide a figure.
A single button press of the display, off or
on-load, shows a percentage figure of
available capacity. When the batteries are
linked this figure still relates to the battery’s
individual capacity.
When individual battery capacity drops below
5% the display will indicate that the battery
should be charged, as shown.
Press display button
x3 in 1 sec intervals &
hold for data mode
Release to see 1st
menu item: ‘Pd’
(voltage)
Press & hold for
3 seconds to see
voltage reading
Press without holding
for 2nd menu item
Press & hold for temp-
erature in degrees
celsius
Press twice
without holding
for 3rd menu item
Press & hold for
number of charge/
discharge cycles
7.2 Display Data Output:
Data stored in the battery’s microprocessor can be revealed using the
battery display:

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7. Run-Time, Capacity & Data
Press x3 without
holding for software
version
Press & hold for
version number...
...which appears in
2 parts indicating
version 2.0
After selecting to view the software version number, the battery will
enter Ship Mode automatically. Ship Mode reduces battery self-
discharge and can be used when you are going to store or ship your
batteries. To exit Ship Mode, link the battery to another active battery
or connect it to a charger that is powered-up.
Press x4 without
holding for computer
reset
Press & hold to perform
reset. Do not release
until 3 lines disappear
Reset reverts the battery to its power-on state.
7.3 In-Viewfinder Battery Status
Battery state-of-charge can be shown as a percentage of available
capacity in the viewfinder/LCD of cameras designed to accept this
data. Different data standards are used by camera and battery
manufacturers. Mini PAGlink batteries automatically adjust to support
the following: SMB (Sony and Red), I2C (IDX), analogue 0V to 5V
(Anton/Bauer).
When the batteries are linked, the data displayed is for the combined
capacity available. If there are 2 linked batteries, one at 100% SoC
and one at 60%, available capacity is 160% of 200%, which is equal
to 80%. It will always display as a fraction of 100%. If both batteries
were 100% the display would still say 100%.
If the data does not display, it could be because your camera has not
been set-up to communicate with the battery, or the camera mount
does not have the required contacts to deliver the information to the
viewfinder/LCD. Certain manufacturers do not include the data pins in
their V-Mount connectors.
80%

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8. Battery Outputs
8.1 Mini PAGlink batteries feature built-in D-Tap outputs (unregulated)
designed for powering 12V camera accessories. They also incorporate
a USB output unit, regulated at 5V (2A), which is interchangeable
with other output unit types: Hirose (4-pin), Lemo (2-pin) & D-Tap.
To remove the USB output unit, push the red release slider on the rear
of the battery to the left. When the unit is protruding from the
battery case it can be pulled-out easily. To fit a different output unit
type, align the locator at the top of the output unit with locator in
the port, and push-in the unit until a click indicates that it is
secured.
Hirose (4-pin)
Model 9712H
D-Tap
Model 9712D
Lemo (2-pin)
Model 9712L
USB (5V 2A)
Model 9712U
8.2 Output Units for Mini PAGlink batteries:
SLIDE
LEFT
OUTPUT
UNIT
REAR OF BATTERY

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9. Battery Protection Features
9.1 Over-charge Protection
Charging will be inhibited if the battery voltage exceeds a pre-set
level.
9.2 Over-discharge Protection
When the battery voltage reaches 12.5V, discharging is inhibited.
9.3 Over-current Protection
If a single 50Wh battery is subjected to a current greater than 8A
(10A for a 99Wh battery), but less than 15A, the output will be
turned off after 5 seconds. If the current is greater than 15A, the
output will be turned off immediately. In either case, the battery
display will be inoperative and there will be no voltage available at
the terminals. The battery can be reset by removing it from the load
and pressing the display button.
9.4 Thermal Protection
Software protection inhibits charging if the battery temperature is
below 0°C. Return the battery to the charger when the battery
temperature rises above 0°C.
Software protection inhibits discharging if the battery temperature
falls to -20°C, or if it rises to +70°C. The output can be restored
when the battery temperature becomes within the specified range
by pressing the display button.
A thermal fuse is incorporated within the battery construction as a
‘backstop’ protection device, and this cannot be reset. In the unlikely
event of this fuse operating, please contact PAG or your dealer.
9.5 Construction
The battery cases consist of high-impact ABS injection mouldings,
designed to protect the cells from impact damage. The battery has
been drop-tested.
The circuits are coated, making them resistant to electrolyte and
ensuring the operation of the electronic safety systems in the event
of damage to the battery.
Internal wiring is rated for high current and high temperature, and is
double-insulated for added safety and protection.

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10. Safety Information
10.1 PLEASE READ THESE IMPORTANT SAFETY INSTRUCTIONS BEFORE
USING THE BATTERY AND RETAIN THEM FOR FUTURE REFERENCE.
When used correctly, Lithium-Ion batteries are a rugged and safe
method of storing power. However, incorrect treatment of the battery
could present a hazard. In the interest of safety, and the protection
of our environment, please read and observe the following health and
safety information.
WARNING:
Do not drop, throw, puncture, crush or incinerate the battery. Severe
mechanical abuse of the battery could result in damage to the cells,
and short-circuit internal to the battery. Li-Ion cells can deliver
power at very high rates. Arcing, excessive heat and the liberation of
combustible gas could result, with the potential for personal injury
or ignition of adjacent flammable materials.
Do not short-circuit the battery.
Keep the battery away from fires, strong sunlight and excessively
hot environments.
Avoid getting the battery wet and do not use it if it has been
immersed in water.
Do not attempt to disassemble the battery. Refer faults to authorised
service personnel.
Do not continue to use the battery if there is any change in the
appearance of the casing.
CAUTION:
The battery electrolyte is an alkaline solution, which can cause
chemical burns to human tissue. Leakage can occur as a result of
severe damage to the battery. Wear protective gloves when handling
all contaminated materials. In the event of contact with the skin,
flood copiously with clean water. If significant amounts of electrolyte
are involved, or if any has touched the eyes, seek immediate medical
attention.
ELECTRIC SHOCK: This symbol appears where the informa-
tion relates to the risk of electric shock.
WARNING: This symbol appears where the information
relates to an issue of personal safety.

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11. Servicing
11.1 Assemblies that are external to the cell-pack enclosure can be
replaced by customers in the event of damage. Parts and instructions
can be obtained from PAG Ltd. or from an authorised PAG Service
Centre (listed at the end of this section).
11.2 Customers should not attempt to open the battery case for repair or
any other purpose. Unauthorised servicing invalidates the battery
guarantee and its air safety status (IATA).
If a fault develops, please contact your nearest PAG Service Centre to
receive a fault diagnosis, which can be carried out over the phone,
via a video call or via email.
Batteries that require further analysis must be returned to your
nearest PAG Service Centre. Li-Ion batteries are classified as
dangerous goods and cannot be returned without prior contact.
Please provide the serial numbers of the batteries you are returning
for servicing in advance.
For an initial period, a Mini PAGlink battery may need to be returned
to the UK Service Department for repair. After investigation, it will be
classified as either: a warranty repair (WR), a chargeable repair (CR),
or beyond economic repair (BER). This will be communicated to the
customer in a service report, along with an estimate of the cost of
repair, before any work is undertaken.
It is PAG's policy to repair its batteries, in keeping with ‘the right to
repair’, unless it is uneconomic for the customer to do so. Circum-
stances that make a battery beyond economic repair include physical
damage to the cells or a combination of low battery capacity and a
damaged case. In these circumstances the cost of the repair would be
better put towards a new battery.
If the battery is BER and you would like it returned, you must
communicate this to the PAG Service Centre. If possible, batteries
should be marked with a sticker that says “to be returned to the
customer” before they are sent for servicing.
If the battery is BER and there is no indication that it should be
returned, PAG will ask the customer when it submits the servicing
report.
If PAG does not receive instruction from the customer after 6 months
from the date of the report, the battery will be sent for recycling.
Please be aware that PAG is only able to return batteries that are
legally safe for shipping. Batteries that have damaged cases as a
result of being dropped, water-damaged batteries and batteries that
have damaged cells cannot be returned.
Authorised PAG Service Centres:
The Americas:
PAG America (a division of the Carr Distribution Group)
18 Center Street, Ramsey, NJ 07446, USA
Tel: [phone]
Email: [e-mail]

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11. Servicing
Europe & Middle East:
Aspectra B.V.
Spoorhaven 78, 2651 AV, Berkel en Rodenrijs, Netherlands
Tel: [phone]
Email: [e-mail]
UK & RoW: PAG Ltd.
565 Kingston Road, Raynes Park, London SW20 8SA, UK
Tel: [phone]
Email: [email protected]