We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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.

  • Total capacity19.24 Wh
  • Pack contents1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key 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.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameBP-511 BP-511A
Part numberBA-1B-BP511-P
Total capacity19.24 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents1 Battery

Other versions of this model

5 more in the same range

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.

More in Camera Batteries, Grips & Chargers

Similar items