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Three rectangular lithium-ion camera batteries in a pack

Kastar

Kastar MX990 3-pack Li-ion camera battery 1900mAh 7.03Wh 3.7V

SKU CH-XBN9-XYQYB

Three lithium-ion 3.7 V 1900 mAh packs replace URC MX 810 880 890 950 980 990 1200 and TRC 820 1080 remotes with built-in protection

  • Total capacity7.03 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions backed by 1900 mAh 3.7 V cells
  • Three batteries in one pack give spare power on location
  • Built-in protection against over-charge over-discharge over-voltage over-current and over-heating
  • UL1642 and CE certified cells meet recognised safety standards
  • Compatible with URC MX 810 880 890 950 980 990 1200 TRC 820 1080 X-8

Three-pack lithium-ion batteries

This three-pack of Kastar MX990 lithium-ion cells delivers 1900mAh at 3.7V each, providing 7.03Wh of energy per battery. The pack is designed as a direct replacement for compatible universal remote controls.

Suits owners of listed URC remotes

The batteries fit URC models including the MX 810, MX 880, MX 890, MX 950, MX 980, MX 990 and MX 1200, plus TRC-1080, TRC-820 and X-8 handsets. Buyers whose remote is not on this compatibility list should look elsewhere.

Check your remote model and voltage

Verify that your remote uses a 3.7V lithium-ion pack matching the MX990 form factor before ordering. Confirm the model number against the supported list to ensure correct fit and polarity.

How it compares

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

Price $14.99
Cheaper than about 60% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameMX990
Part numberBA-3B-MX990-A
Total capacity7.03 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

Which Universal Remote Control models will these MX990 batteries fit?

They replace the original cells in URC MX 810, MX 880, MX 890, MX 950, MX 980, MX 990, MX 1200, X-8, TRC-1080, TRC-820, 11N09T, NC0910, RLI-007-1 and LIT0404 remotes.

Can I keep using my existing URC charger with these 3.7 V Li-ion packs?

Yes, the MX990 cells operate at the same 3.7 V as the factory batteries, so the original URC charger will charge them normally.

How do I verify the batteries are performing correctly after installation?

The remote should hold a charge for the expected runtime, show no overheating, and the built-in protection circuit will prevent over-charge, over-discharge, over-voltage, over-current and over-heating.

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