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Rectangular lithium-ion battery pack with connector, grey finish

Cameron Sino Tempest 2.4GHz Beltpack Battery 1800mAh 3.7V

SKU CH-DSPN-76AVQ

Replacement lithium-ion battery for Tempest 2.4GHz beltpacks, 1800mAh 3.70V with built-in protection

  • Battery pack size52.25 × 43 × 15.6
  • Battery typeLithium ion
  • Battery capacity1,800 mAh
  • Battery voltage rating3.7 V
  • Details52.25 × 43 × 15.6
  • Product typeLithium ion
  • 1800 mAh capacity powers Tempest 2.4 GHz beltpacks for extended sessions
  • 70 V lithium-ion cell matches original T-LP1 and TMA-BAT-02 specifications
  • ISO 9001, RoHS and CE certified for safe, reliable operation
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Compact 52.25 × 43.00 × 15.60 mm form factor fits beltstation without modification

Replacement Battery for Tempest Beltpacks

This 1800mAh lithium-ion pack replaces the original power source in Tempest 2.4GHz beltstations and wireless beltpacks. It delivers 3.70 volts and 6.66 watt-hours to support extended talk time during productions. The cell fits models including the TMP-R224 and PLI variants. A new fully decoded chip ensures communication with the host device matches the factory battery.

Compact Pack with Protected Circuitry

The battery measures 52.25 by 43.00 by 15.60 millimetres and weighs 91.8 grams, matching the original form factor for a direct swap. Internal protection guards against overcharge, over-discharge, over-voltage and short circuits to preserve cell health. The package includes shock-absorbing foam for safe transport. Installation videos are widely available online for reference.

Lithium-Ion Chemistry Limits

Lithium-ion cells perform best after two or three full charge and discharge cycles when new. Avoid charging with low-quality third-party adapters, as they can reduce overall lifespan. Do not disassemble the pack, expose it to fire or water, or store it above 60 degrees Celsius (140 degrees Fahrenheit). Verify your device model and original part number before purchase to confirm compatibility.

How it compares

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

Price $20.99
Pricier than about 78% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameHME Tempest 2.4 GHz beltstation Tempest Wireless Beltpacks
Part numberHME T-LP1 TMA-BAT-02 PBT-LIP-01 2GL-523450-G2107
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity1,800 mAh
Battery voltage rating3.7 V
In the box
Battery pack size52.25 × 43 × 15.6

Questions about this item

What beltpack models does the 1800 mAh 3.70 V lithium-ion pack fit?

It fits Tempest 2.4 GHz beltstation, Tempest Wireless Beltpacks, Tempest Wireless Beltpacks PLI and TMP-R224 headsets, matching part numbers 2GL-523450-G2017, PBT-LIP-01, T-LP1 and TMA-BAT-02.

What are the exact dimensions of the 52.25 x 43.00 x 15.60 mm battery pack?

The pack measures 52.25 mm long, 43.00 mm wide and 15.60 mm thick, weighing 91.8 g, so it slides into the original beltpack cavity without modification.

How is the replacement battery installed and what step is often missed?

Remove the old pack, align the connector, press it firmly until it clicks, then run two or three full charge-discharge cycles; the step most users skip is fully seating the connector before closing the case.

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