› 28.8V (22-33.6V) high voltage
› Standard V-mount connection
› 420Wh large capacity
› 500W constant high load, 650W peak load
› 33.6V 100W fast charging support
› 5-LED digital power indicators
› Multiple circuit protections


Huge V-mount Battery for Lights
HB-C420S provides the world’s largest capacity: 420Wh of
handheld V-mount battery, and the world’s largest constant
power load: 500W, to drive high power cine lights at longest
time.
For example, 2x HB-C420S could power Aputure LS 600C PRO
at 100% output, and at least 1.2 hours.


28.8V, 420Wh, 500W Load
HB-C420S consists of 24pcs Li-ion cells, 28.8V
(22-33.6V) high voltage, 420Wh large capacity,
500W constant load.
Please do not use the battery on the device that
doesn’t support 22-33.6V input.


500W Constant High Load
HB-C420S outputs at least 500W high load even at
1% capacity (Peak load up to 650W), to drive high
power gears like the cines lights.


48V 750W Power Solution
Use SWIT dual batteries light stand adaptor
TD-R230S, 2x HB-C420S could output 48V
750W to power cine lights like Skypanel
S30/60/120, Orbiter, Creamsource Vortex 4
& Vortex 8, Aputure Nova P300/P600 etc.


Creamsource Vortex 8 Power
2x HB-C420S and TD-R230S power adaptor could
output 48V 750W DC to full power drive Creamsource
Vortex 8 light which requires 650W power.
The 2 batteries totally have 840Wh capacity,
comparable with a large floor battery but it’s attached
on light stand for easy movement, and will power the
Vortex 8 for at least 1hr 20min.


100W Fast Charging
HB-C420S supports DC 33.6V 100W fast
charging by PC-P461S charger, to save
more than 60% charging time. The 420Wh
battery can be charged from 0 to 80%
after 3.9 hours, and fully charged within
5.3 hours.


Ultra Low Standby Power
Holds Power for Years Without Losing Charge
Ordinary batteries can be damaged after
long-term storage due to complete power
drainage.
SWIT batteries adopt a unique low-power
design that could hold the charge for several
years without losing power. There is no need
for regular charge-discharge maintenance,
just effortless, reliable storage when you
need it.
Nominal Voltage | 28.8V |
Capacity | 420Wh/14.7Ah |
Power Load | 500W constant, 650W peak |
Charging | DC 33.6V, 3A |
Mount Type | V-mount |
Charging Temperature | 0-40°C |
| Discharging Temperature | -20°C-50°C (Capacity and Max Load may decrease when operating below 0°) |
Net weight | Net 2.07kg; With package2.15kg |
Dimensions | 155×101×80mm |
MSRP
MSRP
MSRP
-
PB-C420S
420Wh Large Capacity V-mount Battery
250W constant high load, D-tapx2, 6A fast charger, 5-level power indicators
1. Warranty Period
We provide 2 years conditional warranty for batteries.
2. Exclusions from Warranty Coverage
The following damages, malfunctions, failures, or safety incidents are not covered under warranty, and SWIT shall bear no liability therefor:
(1) Non-Compliance with User Manual
Operation, maintenance, or storage not in accordance with the instructions set forth in the User Manual; unauthorized disassembly, modification, or repair.
(2) Non-Compliant Charging Equipment and Practices
Use of non-original SWIT chargers or uncertified third-party charging accessories;
Use of third-party USB-C chargers without compliant PD protocols;
Use of third-party D-tap charger of reversed polarity connections and cause any damage.
This battery doesn't support charging via D-tap, use any D-tap charger to charge the battery and cause any damage.
(3) Misuse and Physical Damage
Compression, puncture, dropping, impact, collision, water immersion, exposure to high temperatures or direct sunlight, or any other non-normal use not in accordance with the product's intended design.
(4) Use of Damaged or Defective Battery
Continued use of a battery that is damaged, leaking, or exhibiting abnormal overheating without prompt discontinuation.
(5) Natural Capacity Degradation
Reduction in battery capacity resulting from the natural aging process after a certain number of charge/discharge cycles.
(6) Improper Storage and Maintenance
Damage caused by improper storage practices that lead to extended deep discharge or prolonged zero-charge state of the battery.
(7) Force Majeure and Human Factors
Damage caused by irresistible factors (including but not limited to earthquake, fire, or lightning) or human factors.
(8) Non-Quality Defects
Any damage or breakdown not caused by the product's design, workmanship, or manufacturing quality.
(9) Liability Disclaimer
All risks and losses arising from non-compliant use shall be borne entirely by the user.




