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
Four rectangular lithium-ion camera batteries in a pack

Kastar

Kastar BP-820 4-Pack Li-Ion 7.4V 2050mAh camera batteries

SKU CH-R6HM-A80JT

Four lithium-ion 7.4V 2050mAh packs replace Canon BP-820/BP-828 batteries for XA and VIXIA camcorders

  • TypeBattery
  • Pack4 Batteries
  • ChemicalLi-Ion
  • Capacity15.2 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Extended shooting sessions with 2050 mAh lithium-ion cells
  • Four batteries in one pack keep you powered all day
  • UL 1642 and CE certified cells with multi-protection circuitry
  • Direct replacement for Canon BP-820 and BP-828 packs
  • Works with XA series camcorders and VIXIA HF G models

What the pack contains

This Kastar set supplies four BP-820 lithium-ion cells rated at 7.4V and 2050mAh each, giving 15.2Wh per battery. They are built as direct replacements for Canon BP-820 and BP-828 packs and suit videographers who run compatible XA or VIXIA camcorders for extended shoots.

Sustained power behaviour

The cells include built-in circuits that guard against over-charge, over-discharge, over-voltage, over-current and over-heating, meeting UL1642 and CE safety standards. This protection keeps output stable during long recording sessions rather than only in brief bursts.

Compatibility to verify

Before ordering, confirm that your camcorder appears in the supported model list, which covers XA10, XA11, XA15, XA20, XA25, XA30, XA35, XA40, XA45, XA50, XA55, XA60, XA65, XA70, XA75, VIXIA HF G21, G30, G40, G50, G60, GX10, XF400 and XF405, and that you charge with a Canon CG-800 charger.

Highlights

  • Extended shooting sessions with 2050 mAh lithium-ion cells
  • Four batteries in one pack keep you powered all day
  • UL 1642 and CE certified cells with multi-protection circuitry
  • Direct replacement for Canon BP-820 and BP-828 packs
  • Works with XA series camcorders and VIXIA HF G models

Specifications

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

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much heat or power draw should I expect from the 7.4V 2050mAh cells during all-day shooting?

The 15.2 Wh lithium-ion packs include over-heating and over-current protection circuits that meet UL1642 and CE safety standards, keeping temperature and draw stable during extended use.

Which charger do I need to recharge the four BP-820 batteries?

They are compatible with the Canon CG-800 charger, so you must already own or buy that model to recharge the pack.

Will these replacements work in my older Canon XA10 or VIXIA HF G30 camcorders?

Yes, the BP-820 cells are listed as compatible with the XA10, XA11, XA15, XA20, XA25, XA30, XA35, VIXIA HF G21, G30, G40, G50 and GX10 models.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.