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SWIT PB-H290S User Manual

Intelligent 14.4v/28.8v bi-voltage li-ion battery

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PB-H290S
Intelligent 14.4V/28.8V Bi-Voltage Li-ion Battery
Thank you for purchasing this product. We strongly recommend reading this user manual carefully before using, and keeping it for future reference.
Improper using of the Li-ion battery pack may cause heat, smoke, fire, or explosion. Please be sure to keep in mind the following precautions.
DANGER
Charge with SWIT chargers only.
Do not use battery in fire or hot places to prevent overheating, cracking and
other hazards.
Do not use battery beyond charge, discharge and storage environment
temperature.
Do not charge the battery in the car or in direct sunlight.
Do not pierce the battery shell or try to open the shell and decompose the
battery.
Do not squeeze the battery shell which may cause physical damage.
Do not use housing damaged battery.
Keep the battery terminals clean and never short-circuit the battery terminals.
Keep out of the reach of children.
Features
14.4V/28.8V Bi-voltage auto switch
Compatible with ALEXA LF/65 high voltage cameras
Compatible with all normal voltage cameras
Compatible with high voltage cine lights
Compatible with normal voltage chargers
290Wh capacity, Max 200W high load
6A fast charging support
8-LED remaining time indicators
D-tap power output socket
Strong 1.5m drop-off proof
IP54 dust & water proof
Multiple circuit protections
Product Appearance
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User Manual
For Your Safety
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① LED power indicators
② Power check button
③ 14.4V/28.8V status indicator
④ D-tap power output socket
⑤ Protective rubber covers
⑥ V- wedge
⑦ Power electrodes
WARNING
Fully charged battery will discharge naturally and please use it as
soon as it gets charged.
The battery may become warm in use or while being charged. This
is normal.
Store the battery in cool and dry conditions.
For long time storage, please keep the battery power above 50%.
During long periods of inactivity, please remove the battery from
the equipment.
Do not use, store or place the battery in an electrostatic area.
Make sure the input voltage, power consumption of the equipment
to be powered meet the battery specifications.
Bi-voltage Switching
The battery can output 14.4V(11-16.8V) or 28.8V(22-33.6V) by internal
circuit switching.
When the voltage indicator LED is OFF, the battery is in 11-16.8V system;
When the voltage indicator LED is ON, the battery is in 22-33.6V system.
1. Working 14.4V (11-16.8V) Mode
In default condition, the Voltage indicator is "OFF" , means the battery
is 14.4V (11-16.8V) system, and can power normal 14.4V equipment
and charge by normal 14.4V charger system.
2. Working 28.8V (22-33.6V) Mode
To active the 28.8V (22-33.6V) power output, there' re following 2 ways:
(1) By SWIT particular KA-A20S V-mount plate for ALEXA and AMIRA
cameras.
KA-A20S Plate
The KA-A20S V-mount plate is particularly designed for ARRI Cameras;
Compactible with ALEXA LF, ALEXA 65, ALEXA SXT and AMIRA
When PB-H290S battery is mounted to KA-A20S plate, the battery will
output 22-33.6V voltage automatically, to power ALEXA LF/65/SXT and
AMIRA cameras.
When PB-H290S battery outputs 22-33.6V, both the battery D-tap socket
and the plate D-tap/LEMO sockets will output regular16V voltage for
other camera-top equipment.
VER: B
Voltage indicator
Off: 11-16.8V
On: 22-33.6V

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Summary of Contents for SWIT PB-H290S

  • Page 1 ① LED power indicators Compactible with ALEXA LF, ALEXA 65, ALEXA SXT and AMIRA ② Power check button When PB-H290S battery is mounted to KA-A20S plate, the battery will ◆ ③ 14.4V/28.8V status indicator output 22-33.6V voltage automatically, to power ALEXA LF/65/SXT and ④...
  • Page 2 Charging 2. Working 28.8V (22-33.6V) Mode (Continue) (2) By SWIT “Magic Sticker” on 3rd party V-mount plates, for Cine Lights etc. Charge with SWIT chargers only. ◆ Max charging current is 6A. ◆ The D-tap socket does not support charging input.