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Four rectangular lithium-ion camera batteries in a pack

Kastar

Kastar BP-511 4-pack 2600mAh 7.4V Li-ion camera battery

SKU CH-TB3R-B3DH0

Four 7.4 V 2600 mAh lithium-ion batteries replace BP-511 packs for Canon EOS and PowerShot cameras

  • TypeBattery
  • Pack4 Batteries
  • ChemicalLi-Ion
  • Capacity19.24 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2600mAh high-capacity lithium-ion cells
  • Safe operation backed by UL1642 and CE certified protection circuits
  • Four batteries included so you always have a spare ready
  • Broad compatibility across EOS, PowerShot, Optura, ZR and MV series cameras
  • Replaces original BP-511, BP-511A, BP-512 and BP-514 packs directly

Four-pack BP-511 replacements

This set supplies four 7.4 V lithium-ion cells rated at 2600 mAh each, matching the BP-511 and BP-511A form factor. They are built for Canon EOS and PowerShot cameras that accept these battery models and for the listed Canon MV and Optura camcorders. The pack suits photographers who want spare cells ready for long shoots without changing chargers.

Fits existing Canon chargers and bodies

Each cell works with Canon CB-5L and CG-580 chargers already in your kit, so no new charging hardware is required. The 19.24 Wh capacity extends operating time per charge, reducing the number of swaps during events or video sessions. Built-in protection circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating.

Ideal for multi-body Canon shooters

The four-pack suits owners of several compatible EOS or PowerShot bodies who need matched spares, or videographers running MV-series camcorders for extended periods. Users whose cameras require a different battery form factor or a higher voltage platform should look at other options.

Highlights

  • Longer shooting sessions with 2600mAh high-capacity lithium-ion cells
  • Safe operation backed by UL1642 and CE certified protection circuits
  • Four batteries included so you always have a spare ready
  • Broad compatibility across EOS, PowerShot, Optura, ZR and MV series cameras
  • Replaces original BP-511, BP-511A, BP-512 and BP-514 packs directly

Specifications

BrandKastar
ModelBP-511 BP-511A
Part NumberBA-4B-BP511-Q
TypeBattery
Pack4 Batteries
ChemicalLi-Ion
Capacity19.24 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

How many shots can the 2600 mAh capacity deliver before the voltage drops under sustained use?

Each battery stores 19.24 Wh at 7.4 V, giving a 2600 mAh rating that powers compatible Canon cameras for extended sessions before recharge is needed.

Do the cells run hot or draw extra power when the camera is recording all day?

Built-in over-heating, over-current and over-voltage protection circuits keep temperature and power draw within safe limits during continuous operation.

Which charger must I already own to recharge these BP-511 packs?

The batteries are compatible with Canon CB-5L and CG-580 chargers, so one of those models is required for recharging.

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