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Two rectangular lithium-ion camera batteries in a pack

Kastar

Kastar BP-511 2-pack 2600mAh camera battery

SKU CH-6XQF-0HFJ5

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

  • Total capacity19.24 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2600mAh capacity
  • Two batteries included for continuous power
  • Meets UL1642 and CE safety standards
  • Built-in protection against over-charge and over-heat
  • Compatible with Canon EOS 5D, 10D, 20D, 30D, 40D, 50D

Two-Pack Replacement Power

This Kastar twin pack supplies two lithium-ion BP-511 cells rated at 7.4V and 2600mAh each. They are built as direct replacements for a long list of Canon EOS, PowerShot and MV series cameras plus compatible camcorders. Photographers who want a spare set for long shoots or travel will find the pair ready to use. The cells are new and sealed for immediate deployment.

Capacity and Compatibility

Each cell delivers 19.24Wh of energy at the rated 2600mAh capacity. That figure decides whether the pack meets the runtime you expect from an original BP-511 or BP-511A unit. The batteries also match the BP-508, BP-512, BP-514, BP-522 and BP-535 form factors. They are not suited for cameras that require a different voltage or a higher capacity cell.

Thermals and Protection

Built-in circuitry guards against over-charge, over-discharge, over-voltage, over-current and over-heating during normal charging and shooting cycles. The lithium-ion chemistry runs cool under typical camera loads and the protection circuit keeps temperatures within safe limits. No active cooling is needed and the cells operate silently inside the camera body.

How it compares

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

Price $12.99
Cheaper than about 70% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameBP-511 BP-511A
Part numberBA-2B-BP511-Q
Total capacity19.24 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents2 Batteries

Other versions of this model

5 more in the same range

Questions about this item

How long will the 2600 mAh capacity keep my Canon EOS 5D shooting?

The 2600 mAh / 19.24 Wh lithium-ion cells typically deliver several hundred shots per charge on compatible EOS bodies, varying with LCD use, flash and temperature.

Can I recharge these BP-511 packs in my original Canon CG-580 charger?

Yes, the batteries are listed as compatible with Canon CG-580 and CB-5L chargers, so they charge normally in those units.

Will the 3×2×2 inch packs fit the battery compartment of a PowerShot G6?

The BP-511 form factor matches the original Canon BP-511/BP-511A dimensions, so they seat correctly in all listed PowerShot and EOS models.

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