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Four rectangular black lithium-ion camera batteries in a pack

Kastar

Kastar BP-820 4-Pack Li-Ion Camera Battery 7.4V 2050mAh 15.2Wh

SKU CH-6PNW-2E202

Four-pack of 7.4V 2050mAh lithium-ion batteries compatible with Canon XA and VIXIA camcorders and XF models

  • TypeBattery
  • Pack4 Batteries
  • ChemicalLi-Ion
  • Capacity15.2 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2050mAh high-capacity cells
  • Safe operation backed by UL1642 and CE standards
  • Built-in protection against over-charge and over-discharge
  • Four-battery pack covers extended productions
  • Direct replacement for Canon BP-820 and BP-828

Four-Pack Li-Ion Replacements

This four-pack supplies four Kastar BP-820 lithium-ion batteries rated at 7.4V, 2050mAh and 15.2Wh each. They are built as direct replacements for the Canon BP-820 and BP-828 packs used in a wide range of Canon XA, XF and VIXIA camcorders. The cells carry UL1642 and CE certification and include over-charge, over-discharge, over-voltage, over-current and over-heating protection circuits.

Video Professionals and Multi-Camera Shoots

The pack suits operators who need several spare cells for long recording sessions, multi-camera setups or extended location work without mains power. Buyers who only need a single spare battery or who use cameras that accept a different Canon battery form factor will not benefit from this quantity.

7.4V 2050mAh 15.2Wh Li-Ion Chemistry

Each cell delivers 7.4 volts, 2050 milliampere-hours and 15.2 watt-hours in the Canon BP-820/BP-828 form factor. This capacity determines how long the camcorder can run between charges and is the key figure to verify against the original equipment specification.

Highlights

  • Longer shooting sessions with 2050mAh high-capacity cells
  • Safe operation backed by UL1642 and CE standards
  • Built-in protection against over-charge and over-discharge
  • Four-battery pack covers extended productions
  • Direct replacement for Canon BP-820 and BP-828

Specifications

BrandKastar
ModelBP-820
Part NumberBA-4B-BP820-B
TypeBattery
Pack4 Batteries
ChemicalLi-Ion
Capacity15.2 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

Does the BP-820 pack fit the Canon XA10 and XF400 camcorders?

Yes, the BP-820 batteries are compatible with Canon XA10, XA11, XA15, XA20, XA25, XA30, XA35, XA40, XA45, XA50, XA55, XF400 and XF405 models.

How do I charge the four BP-820 batteries, and what step is often missed?

Use a Canon CG-800 charger; insert each battery fully until it clicks, as partial seating prevents charging.

When should I replace the BP-820 cells after regular use?

Replace when run time drops noticeably or the pack no longer holds a full 15.2 Wh charge after a complete cycle.

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