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Rectangular black lithium-ion battery pack, 65 by 68.8 by 5.5 mm

Cameron & Co

Cameron & Co DS-CS-OPK201PT 3.7 V 1.35 Ah Li-ion battery for Optoma PK201 PK301

SKU CH-JA5K-17V4F

A 3.7 V 1.35 Ah Li-ion replacement battery for Optoma PK201 and PK301 projectors

  • Product typeHome Electronics Battery
  • Powers Optoma PK201 and PK301 projectors
  • 7 V 1.35 Ah Li-ion cell delivers 5.00 Wh runtime
  • Replaces OEM part numbers 46.8CU01G001 and BBPK3ALIS
  • Slim 65.00 x 68.80 x 5.50 mm profile fits factory bay
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Replacement battery for Optoma PK201

This Cameron Sino lithium-ion cell delivers 3.7 V and 1.35 Ah of capacity. It matches the original 46.8CU01G001 and BBPK3ALIS part numbers. Owners of either pico projector can swap the depleted pack and restore portable runtime.

Slim black pack measuring 65.00 by 68.80 by 5.50 mm

The thin rectangular form slides into the projector’s internal battery bay without adapters. Lithium-ion chemistry means no memory effect and a low self-discharge rate during storage. One cell weighs only a few grams, keeping the projector light for travel.

Direct substitute for the factory-fitted 5.00 Wh

Users noticing shortened projection time or failure to hold charge will regain full mobility. The upgrade is worthwhile when the original pack no longer supports a complete presentation or movie. Buyers needing higher capacity than 1.35 Ah or a different voltage must seek another solution.

How it compares

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

Price $19.99
Cheaper than about 71% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-OPK201PT
Product typeHome Electronics Battery

Questions about this item

What voltage and capacity does the 3.7 V 1.35 Ah Li-ion battery deliver?

The battery supplies 3.7 V and 1.35 Ah, which equals 5.00 Wh of energy.

Will the 65.00 x 68.80 x 5.50 mm pack fit inside an Optoma PK201 or PK301 projector?

Yes, those are the exact dimensions for the original 46.8CU01G001 and BBPK3ALIS cells used in the PK201 and PK301.

How do I install the replacement cell without damaging the connector?

Power off the projector, open the battery compartment, unplug the old pack by pulling the connector — not the wires — then plug in the new DS-CS-OPK201PT the same way.

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