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Two rectangular lithium-ion camera batteries with flat contacts and a matte grey finish

Kastar

Kastar 2-Pack SLB-10A 1400mAh 3.7V Li-Ion camera battery

SKU CH-9WX5-04QTW

Two 1400 mAh 3.7 V lithium-ion packs replace the SLB-10A and DLI-301 cells in SeaLife, WASPcam, SooCoo, Toshiba and Benq cameras

  • Total capacity5.18 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1400mAh high-capacity lithium-ion cells
  • Two batteries in one pack keep a spare ready at all times
  • Built-in protection circuits guard against over-charge, over-discharge and over-heating
  • Meets UL1642 and CE safety standards for reliable camera operation
  • Wide compatibility across SeaLife, WASPcam, SooCoo, Toshiba and Benq models

Kastar SLB-10A twin-pack for action cameras

This two-battery set replaces the SLB-10A and DLI-301 cells used in SeaLife DC2000, WASPcam 9905 to 9907, SooCoo S60 to S70 and Benq G1 to EX2 cameras. Each lithium-ion unit delivers 1400mAh at 3.7V for extended shooting sessions.

Upgrade from single OEM packs or worn cells

Swapping a depleted original battery for this pair doubles available runtime without changing chargers. The jump is worth it when a single charge no longer lasts a full dive, ride or event day.

Drop-in replacement with built-in protection

Cells slot straight into the camera and original charger; no soldering or firmware steps are required. The integrated circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating. Buyers needing a different form factor or higher capacity should look elsewhere.

How it compares

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

Price $7.99
Cheaper than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameSLB-10A
Part numberBA-2B-SLB10A-F
Total capacity5.18 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

What are the exact dimensions of each SLB-10A battery so I can confirm it fits my camera's battery compartment?

Each cell measures 3 by 2 by 2 inches, matching the original SLB-10A form factor for SeaLife DC2000 and Toshiba Camileo models.

How do I install the two-pack correctly, and what step do users often miss?

Insert each battery with the gold contacts facing the camera's terminals, then fully charge both cells before first use; skipping the initial full charge reduces calibrated runtime.

What replacement schedule should I plan for these 1400mAh Li-ion cells?

Lithium-ion chemistry degrades over time; expect reduced capacity after several hundred cycles, so keep the second cell as a tested spare and replace the pair when run-time no longer meets your dive or shoot needs.

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