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Small green rectangular Ni-MH CMOS battery with two-pin connector

Cameron & Co

Cameron & Co CMOS Battery 8.4V 230mAh Green for Symbol VRC6900 VRC6940 VRC6946

SKU CH-K984-0H86G

Replacement CMOS battery for Symbol VRC6900, VRC6940 and VRC6946 handhelds, supplying 8.4V 230mAh Ni-MH power in a green pack

  • TypeBattery
  • Ni-MH chemistry ensures stable backup power for CMOS settings
  • 4 V 230 mAh capacity keeps system clock and BIOS alive
  • Direct fit for Symbol VRC6900 VRC6940 VRC6946 handhelds
  • Replaces OEM part 69XXSY3000 with 100 % compatibility
  • Compact 46.00 x 25.40 x 25.40 mm design slides into tight bays

Cameron & Co CMOS Battery for Symbol 69XX Series

This Cameron & Co CMOS battery supplies 8.4V and 230mAh capacity using Ni-MH chemistry. It is built as a direct replacement for the 69XXSY3000 part used in Symbol VRC6900, VRC6940 and VRC6946 mobile computers. The green pack measures 46.00 x 25.40 x 25.40 mm and arrives new with 100% OEM compatibility.

Sustained voltage stability for real-time clock

Ni-MH cells deliver a steady 8.4V output during the long, low-current drain that a CMOS backup requires. The 1.93Wh rating supports extended retention of system time and BIOS settings without the voltage sag seen in short bursts. Self-discharge characteristics of this chemistry keep the reserve viable across months of main-power absence.

Verify device model and physical clearance before

Confirm that your unit is a VRC6900, VRC6940 or VRC6946 and that the original part number matches 69XXSY3000 or CS-SRC690BU. Check that the battery compartment can accept the 46.00 x 25.40 x 25.40 mm form factor and the two-wire connector orientation. Buyers needing a different voltage, capacity or connector layout cannot use this pack.

Highlights

  • Ni-MH chemistry ensures stable backup power for CMOS settings
  • 4 V 230 mAh capacity keeps system clock and BIOS alive
  • Direct fit for Symbol VRC6900 VRC6940 VRC6946 handhelds
  • Replaces OEM part 69XXSY3000 with 100 % compatibility
  • Compact 46.00 x 25.40 x 25.40 mm design slides into tight bays

Specifications

BrandCameron Sino
ModelDS-CS-SRC690BU
TypeBattery

Questions about this item

Does the 8.4 V 230 mAh Ni-MH cell generate noticeable heat or noise while keeping the CMOS powered all day?

The battery is a passive Ni-MH cell with no moving parts, so it produces no audible noise and negligible heat during continuous operation.

What must the buyer already own for this 46.00 x 25.40 x 25.40 mm green pack to work in their device?

You need a Symbol VRC6900, VRC6940 or VRC6946 handheld that uses the original 69XXSY3000 CMOS backup battery.

Will this 1.93 Wh replacement work alongside the original main battery in a VRC69XX unit without conflict?

Yes, it connects only to the CMOS backup circuit and operates independently of the main power pack.

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