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Rectangular lithium-ion camera battery, dark grey plastic casing, gold contacts visible, compact 41.60 by 30.40 by 9.40 mm form factor

Cameron Sino V-Lux 20 camera battery 890mAh 3.7V

SKU CH-Y0GW-XYKCB

Replacement lithium-ion battery for select Panasonic Lumix models, 890mAh at 3.7V

  • Total capacity890 mAh/3.29 Wh
  • Pack contents41.6 × 30.4 × 9.4
  • Battery chemistryLithium ion
  • Product typeLithium ion
  • Compatible with Panasonic Lumix DMC-ZX3 series cameras
  • 890mAh capacity delivers reliable shooting power
  • 7V lithium-ion cell matches original voltage
  • Compact 41.60 x 30.40 x 9.40mm form fits battery bay
  • Built-in protection guards against overcharge and short circuits

Compatible replacement for Panasonic Lumix models

This lithium-ion battery replaces Panasonic DMW-BCG10 series cells in Lumix DMC-ZX3A, DMC-ZX3K, DMC-ZX3N, DMC-ZX3R, DMC-ZX3S and DMC-ZX3T cameras. It delivers 890mAh at 3.7V with a fully decoded chip that communicates with the camera exactly like the original pack. The unit carries ISO 9001, RoHS and CE certifications.

Fits existing battery compartment without

The pack measures 41.60 x 30.40 x 9.40 mm and weighs 20 g, matching the original footprint so no spacer or adapter is required. A decoded chip enables the camera’s fuel gauge and charge logic to function normally, freeing the user from manual voltage checks. Installation follows the standard battery-door procedure shown in many online guides.

Low self-discharge chemistry runs cool in normal use

Lithium-ion construction avoids memory effect and stays near ambient temperature during typical shooting and playback. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits, limiting stress on cells. Storage above 60 °C or 140 °F is discouraged to preserve long-term capacity.

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 nameCameron Sino
Model nameV-Lux 20
Part numberBP-DC, BP-DC7, BP-DC7E, BP-DCU
Total capacity890 mAh/3.29 Wh
Product typeLithium ion
Power
Battery chemistryLithium ion
In the box
Pack contents41.6 × 30.4 × 9.4

Questions about this item

How many charge cycles does the 890mAh lithium-ion cell need before it reaches full capacity?

The battery reaches its best performance after two or three complete charge and discharge cycles.

Does the built-in protection circuit limit heat or power draw during extended shooting sessions?

The pack includes overcharge, over-discharge, over-voltage and short-circuit protection to maintain safe operation during long use.

Which original Panasonic part numbers must the camera already accept for this replacement to fit?

The battery replaces Panasonic DMW-BCG10, DMW-BCG10E, DMW-BCG10GK and DMW-BCG10PP cells.

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