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Small silver coin-cell CMOS battery for Toshiba Satellite L505-S6946

DBTLAP

DBTLAP CMOS RTC Battery for Toshiba Satellite L505-S6946

SKU CH-XJK3-34MBP

Replacement CMOS RTC battery for Satellite L505-S6946 motherboards, tested before shipping

  • Battery TypeLithium
  • Replaces faulty CMOS battery to restore BIOS settings
  • Lithium cell tested before shipping for reliable operation
  • Direct fit for Toshiba Satellite L505-S6946 motherboard
  • Single battery included ready for immediate installation
  • New component ensures accurate real-time clock function

DBTLAP CMOS RTC Battery for Toshiba Satellite

This lithium coin cell replaces the CMOS BIOS RTC battery on the Toshiba Satellite L505-S6946 motherboard. It keeps the system clock and firmware settings alive when the main power is off. The unit is new and tested before shipping. It is not a main laptop battery.

Check motherboard access before ordering

Verify that the L505-S6946 service manual shows a removable coin cell on the board. Confirm the existing cell uses a two-wire connector and matches the physical footprint. Ensure you are comfortable disassembling the chassis to reach the motherboard socket.

Replaces a dead or leaking CMOS cell

Swap this in when the clock resets at every cold boot or BIOS settings disappear. The jump is worth it if the laptop otherwise runs well and you want to avoid losing time, date or boot order. It does not fix main battery life or charging issues.

Highlights

  • Replaces faulty CMOS battery to restore BIOS settings
  • Lithium cell tested before shipping for reliable operation
  • Direct fit for Toshiba Satellite L505-S6946 motherboard
  • Single battery included ready for immediate installation
  • New component ensures accurate real-time clock function

Specifications

Battery TypeLithium

Questions about this item

Does the package include only the CMOS battery or any cables and tools?

The box contains one CMOS RTC battery; no cables, screws or tools are supplied.

Which version fits the Satellite L505-S6946?

This lithium CMOS battery is built to match the L505-S6946 motherboard socket.

What does the lithium chemistry mean for everyday use?

It keeps the system clock and BIOS settings alive for years without mains power.

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