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Rectangular grey lithium-ion camera battery with gold contacts and Kastar label

Kastar

Kastar BP-511 2600mAh 7.4V Li-Ion camera battery 1-pack

SKU CH-NS0H-PA39Z

A 7.4V 2600mAh lithium-ion replacement battery compatible with Canon EOS and camcorder models including the 5D, 10D, 20D, 30D, 40D, 50D, 300D, D30, D60 and many PowerShot, Optura and ZR series.

  • TypeBattery
  • Pack1 Battery
  • ChemicalLi-Ion
  • Capacity19.24 Wh
  • Dimensions3*2*1 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2600mAh high capacity
  • Safe operation via UL1642 and CE certified cells
  • Built-in protection against over-charge and over-heating
  • Replaces BP-511 BP-511A BP-512 BP-514 BP-522 BP-535
  • Fits EOS 5D 10D 20D 30D 40D 50D 300D D30 D60

What it is and who it fits

This Kastar BP-511 replacement battery delivers 2600 mAh at 7.4 V for Canon EOS and PowerShot cameras. It replaces original BP-511, BP-511A, BP-512 and BP-535 packs. Photographers who need a spare or a fresh cell for older DSLR bodies will find it useful.

Build and daily handling

The lithium-ion cell measures 3 by 2 by 1 inches and slides into the same battery compartment as the original Canon pack. It charges on Canon CB-5L and CG-580 chargers without an adapter. A built-in protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating.

Thermals, noise and power draw

The pack stores 19.24 Wh and meets UL 1642 and CE safety standards. Lithium-ion chemistry produces no audible noise during discharge. Normal use stays within the cell’s rated voltage and current limits, so heat remains low and cycle life is preserved.

Highlights

  • Longer shooting sessions with 2600mAh high capacity
  • Safe operation via UL1642 and CE certified cells
  • Built-in protection against over-charge and over-heating
  • Replaces BP-511 BP-511A BP-512 BP-514 BP-522 BP-535
  • Fits EOS 5D 10D 20D 30D 40D 50D 300D D30 D60

Specifications

BrandKastar
ModelBP-511 BP-511A
Part NumberBA-1B-BP511-P
TypeBattery
Pack1 Battery
ChemicalLi-Ion
Capacity19.24 Wh
Dimensions3*2*1 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

What voltage does the 7.4V Li-Ion chemistry cap at during use?

The cell is rated at 7.4V nominal and the built-in protection circuit stops discharge before the voltage drops below safe limits.

Will the 3*2*1 inch casing fit the EOS 5D battery compartment?

Yes, the BP-511 form factor matches the original Canon BP-511/BP-511A dimensions used in the EOS 5D and other listed models.

Do I need to charge the 2600mAh pack before first use or can I shoot immediately?

Charge fully in a compatible CB-5L or CG-580 charger before first use; the protection circuit ships the cell in a low-charge state for safety.

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