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Three black rectangular lithium-ion camera batteries and a compact charger unit

Kastar

Kastar 3-Pack DMW-BLK22 2200mAh Li-Ion Battery & Charger Kit

SKU CH-6ECC-Q0JH8

Three 2200mAh lithium-ion batteries with a charger, compatible with Panasonic Lumix DC-S5 cameras

  • Total capacity15.8 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Three 2200 mAh batteries extend shooting time
  • 2 V lithium-ion chemistry delivers reliable power
  • 8 Wh capacity supports longer sessions
  • UL1642 and CE certified cells with multi-protection circuit
  • Kit includes charger compatible with DMW-BTC15

Three-Battery Kit for Lumix S5

This Kastar kit supplies three 7.2 V lithium-ion batteries rated at 2200 mAh each, plus a matching charger. They are direct replacements for the Panasonic DMW-BLK22 cell and DMW-BTC15 charger used by the Lumix DC-S5 and DC-S5KK mirrorless cameras. Photographers who need extended shooting time without swapping to a wall outlet will find the pack convenient.

Charger Adds Flexibility

The included charger lets you replenish all three batteries away from the camera body, freeing the USB-C port for data or video tasks. Built-in circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating, and the cells carry UL1642 and CE marks. These protections aim to preserve cycle life compared with unprotected alternatives.

Simple Drop-In Swap

Each battery matches the original form factor, so installation is a matter of opening the compartment and sliding the cell in until it clicks. The charger uses a standard mains lead and shows status LEDs, leaving little room for error. Users who expect in-camera USB charging should note that this kit relies on the external dock instead.

How it compares

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

Price $26.99
Pricier than about 74% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameDMW-BLK22
Part numberBA-3B-BLK22-A
Total capacity15.8 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

Questions about this item

How long will each 2200mAh Li-Ion pack hold a charge before I need to replace it?

The 15.8 Wh lithium-ion cells are rated for hundreds of charge cycles, and the built-in over-charge, over-discharge and over-heating protection helps extend usable life.

What stops the 7.2 V packs from delivering full power during long video sessions?

Internal over-current and over-voltage circuits will cut output if the draw exceeds safe limits, so sustained high-drain recording may hit that protection threshold first.

Does the charger get noisy or hot when I recharge all three packs back-to-back?

The charger runs silently with no fan; it may become warm during consecutive 2200mAh charges, but the battery over-heating protection prevents excessive temperatures.

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