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Four rectangular lithium-ion camera batteries in a pack

Kastar

Kastar BT-02 4-pack camera battery for Zoom BT-02 LBC-1 Q4 Q4n 1400mAh 3.7V 5.18Wh

SKU CH-VWRS-WA9G0

Four-pack of 1400 mAh lithium-ion replacements for Zoom BT-02, LBC-1, Q4 and Q4n recorders, with built-in safety circuits

  • TypeBattery
  • Pack4 Batteries
  • ChemicalLi-Ion
  • Capacity5.18 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer recording sessions with 1400 mAh high-capacity cells
  • Safe operation backed by UL1642 and CE certified lithium-ion cells
  • Built-in protection guards against over-charge, over-discharge, over-voltage, over-current and over-heating
  • Four batteries in one pack keep spares ready for extended shoots
  • Direct replacement for Zoom BT-02, LBC-1, Q4 and Q4n recorders

Four-pack Li-ion replacement

This four-pack of Kastar SLB-10A lithium-ion batteries replaces the Zoom BT-02 and LBC-1 cells used in Q4 and Q4n handy video recorders. Each unit delivers 3.7 V and 1400 mAh for 5.18 Wh of capacity. Built-in protection circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating. The cells meet UL1642 and CE safety standards.

Suits multi-camera shoots

Videographers running several Zoom Q4 or Q4n units, or owners of compatible SeaLife, WASPcam, SooCoo, Toshiba Camileo and Benq models, can keep all devices powered from one purchase. Users who need a different form factor, higher voltage or a chemistry other than lithium-ion should look elsewhere. The pack contains four identical cells only.

Handles extended recording sessions

A single 5.18 Wh cell supports long capture runs on the listed recorders and action cameras. Swapping between the four batteries provides headroom for full-day events without mains charging. Runtime drops when powering larger screens or external accessories, and the fixed 3.7 V output cannot serve devices that require a higher voltage.

Highlights

  • Longer recording sessions with 1400 mAh high-capacity cells
  • Safe operation backed by UL1642 and CE certified lithium-ion cells
  • Built-in protection guards against over-charge, over-discharge, over-voltage, over-current and over-heating
  • Four batteries in one pack keep spares ready for extended shoots
  • Direct replacement for Zoom BT-02, LBC-1, Q4 and Q4n recorders

Specifications

BrandKastar
ModelSLB-10A
Part NumberBA-4B-SLB10A-G
TypeBattery
Pack4 Batteries
ChemicalLi-Ion
Capacity5.18 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

Will these BT-02 batteries work in my Zoom Q4n recorder without any other accessories?

Yes, the BT-02 cells are direct replacements for the original Zoom battery used in the Q4n and Q4 recorders, so they fit and power the unit on their own.

Can I charge the Kastar SLB-10A packs in my existing Zoom LBC-1 charger?

The packs are built to the same 3.7 V 1400 mAh specification as the original BT-02, so the LBC-1 charger will recognise and charge them normally.

How can I confirm the batteries are delivering their rated 5.18 Wh capacity after the first few charge cycles?

Record until the device shuts down, note the run time, then compare it with the runtime you previously got from a genuine Zoom BT-02 under the same settings.

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