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Small rectangular battery pack with green label

Cameron Sino CP-RC30D 650mAh 2.41Wh replacement battery

SKU CH-JZCG-M9BP4

Replacement battery for Basilisk Ultimate and Naga Pro mice, 650mAh capacity

  • 650mAh capacity delivers extended runtime for BASILISK ULTIMATE and NAGA PRO
  • 41Wh energy rating provides consistent power for demanding gaming sessions
  • CP-RC30D part number guarantees precise fit across all compatible models
  • Replaces RC30-031701 and RZ01-034200100 batteries without modification
  • Premium cells ensure long service life and reliable energy delivery

Replacement battery for Basilisk Ultimate

This Cameron Sino battery replaces the original power cell in Razer Basilisk Ultimate and Naga Pro mice. It carries part number CP-RC30D and is built to match the factory fit of models RC30-031701, RZ01-03420 and RZ01-034200100. The 650mAh capacity restores the wireless runtime these mice were designed for.

650mAh capacity sets the practical runtime limit

A 650mAh cell stores 2.41Wh of energy, which defines the maximum operating time between charges. Wireless gaming mice draw variable current depending on polling rate, lighting and sensor use, so actual hours will differ from the rated capacity. The battery cannot exceed this energy budget without a larger physical pack.

Replaces a depleted original cell when runtime drops

Swapping to this new 650mAh unit makes sense when the factory battery no longer holds a useful charge through a gaming session. It is not intended for users who want a higher-capacity upgrade, because the mouse chassis does not accept a larger pack. The jump is worth it only when the original cell has worn out.

Highlights

  • 650mAh capacity delivers extended runtime for BASILISK ULTIMATE and NAGA PRO
  • 41Wh energy rating provides consistent power for demanding gaming sessions
  • CP-RC30D part number guarantees precise fit across all compatible models
  • Replaces RC30-031701 and RZ01-034200100 batteries without modification
  • Premium cells ensure long service life and reliable energy delivery

Specifications

BrandCameron Sino
ModelBASILISK ULTIMATE, NAGA PRO, RC30-031701, RZ01-03420, RZ01-034200100

Questions about this item

Should I choose the 650mAh or 2.41Wh version?

They are the same battery — 650mAh is the charge capacity and 2.41Wh is the energy rating, so you only need to match the CP-RC30D part number.

What does the 650mAh rating mean for my Basilisk Ultimate or Naga Pro in daily use?

It provides the same charge capacity as the original RC30-031701 cell, so you can expect comparable wireless gaming time between charges.

What connector or interface does the CP-RC30D use, and does it limit charging speed?

It uses the original internal connector for the RZ01-03420 and RZ01-034200100 models, so charging speed is governed by the mouse’s own circuitry, not the battery.

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