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Black rectangular lithium-ion battery for Crestron TSR-302 remote

Cameron & Co

Cameron & Co DS-CS-CRT320SL 1.8 Ah Li-ion battery for Crestron TSR-302

SKU CH-40ZK-JSHNR

A 3.7 V 1.8 Ah lithium-ion replacement for the Crestron TSR-302 handheld touch-screen remote

  • Product typeHome Electronics Battery
  • Replaces original Crestron TSR-302 battery for continued handheld use
  • 8 Ah lithium-ion cell delivers 6.66 Wh of operating capacity
  • 7 V nominal voltage matches factory specification exactly
  • Compact 64.88 × 37.00 × 11.70 mm form factor fits the remote without modification
  • Brand-new unit with 100 % OEM-compatible construction for reliable performance

Cameron & Co DS-CS-CRT320SL replacement battery

The Cameron & Co DS-CS-CRT320SL is a lithium-ion replacement battery built for the Crestron TSR-302 handheld touch screen remote. It delivers a 3.7 V, 1.8 Ah capacity rated at 6.66 Wh. The pack measures 64.88 x 37.00 x 11.70 mm and comes in black. It is supplied new and 100 % OEM compatible.

Replaces the original TSR-302-BTP pack

This unit replaces the factory TSR-302-BTP battery when the remote no longer holds a full day of charge. The upgrade is worth it when the touch screen dims early or the handset requires frequent docking. Installers and integrators use it to restore full portable operation without replacing the entire remote.

Steady output during extended touch sessions

Under sustained load the cell maintains a stable 3.7 V supply while the screen, processor and radio remain active. The 1800 mAh rating supports prolonged page flips, volume adjustments and UI navigation without the voltage sag seen in aged packs. The slim 11.70 mm profile fits the original cavity, so heat dissipates through the existing chassis design.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 76% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-CRT320SL
Product typeHome Electronics Battery

Questions about this item

Will the 64.88 mm by 37.00 mm by 11.70 mm pack fit the TSR-302 battery compartment?

Yes, those dimensions match the original TSR-302-BTP cell so the pack slides into the handheld remote without modification.

What is the correct orientation when inserting the 3.7 V 1800 mAh Li-ion pack into the Crestron TSR-302?

Align the labelled side facing up and press gently until the latch clicks; reversing the polarity prevents the remote from powering on.

When should the 1.8 Ah battery be replaced in a Crestron TSR-302 handheld touch screen?

Replace it when run-time falls noticeably short of a full day or the remote shuts down unexpectedly during use.

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