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Broncolor rechargeable lithium-ion battery pack for Siros L monolight

Broncolor

Broncolor Rechargeable Li-Ion Battery 28.8V for Siros L Monolight Studio

SKU CH-K64F-WCHB0

Rechargeable 28.8V lithium-ion battery powers the Siros L monolight for up to 440 full-power flashes and recharges in 70 minutes

  • Up to 440 full-power flashes per charge for uninterrupted shooting sessions
  • Fully recharges in 70 minutes to minimise downtime on set
  • Consistent 28.8 V output ensures stable monolight performance
  • Lightweight lithium-ion design simplifies transport for location work
  • Rechargeable construction eliminates the need for disposable battery replacements

Broncolor Li-Ion Battery for Siros L

This rechargeable lithium-ion battery is engineered specifically for the Broncolor Siros L monolight. It provides a portable power solution for photographers working on location or in studios without mains access. The 28.8V output ensures consistent performance for professional lighting setups. It is designed for users who need reliable, cordless operation for extended shoots.

Practical limits of cordless monolight power

The battery delivers up to 440 full-power flashes on a single charge, defining the shooting capacity per session. Recharging to full capacity takes 70 minutes, which determines the minimum downtime between extended sessions. These figures set the practical boundaries for workflow planning on location. Users must schedule around this recharge window for continuous operation.

28.8V output matches Siros L requirement

The battery supplies a consistent 28.8V output, which is the specific voltage the Siros L monolight requires for stable operation. This exact voltage match is the single specification that confirms compatibility with the intended monolight. Using a power source with a different voltage would prevent correct function. This parameter decides whether the battery is the correct part for the Siros L system.

How it compares

Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.

Price $359.99
Pricier than about 89% of the 3,696 comparable items (median $57.99).

Specifications

No published specifications for this item yet.

Questions about this item

How many full-power flashes can I expect from one charge?

The battery delivers up to 440 full-power flashes per charge, giving you extended shooting time on location or in the studio.

What does the 28.8V output mean for my Siros L Monolight?

The 28.8V output provides stable, consistent power to the Siros L, ensuring reliable flash performance without voltage drop during a session.

How long does the lithium-ion battery take to reach a full charge?

A complete recharge takes 70 minutes, minimising downtime between shoots and keeping your workflow moving efficiently.

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