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Three small coin cells with two-wire connectors and heat-shrink tubing

PISKEKAT

PISKEKAT CR1220W 3V CMOS battery 2-wire FI connector 3-pack

SKU CH-Z0CS-EJR42

Three 3.0 V CR1220 CMOS batteries with 2-wire FI connectors, compatible with Medion Akoya P2212T and S2218 laptops

  • Battery typeLaptop Batteries
  • Reliable BIOS timekeeping with 3.0 V CR1220 cells
  • Direct fit for Medion Akoya P2212T and S2218 laptops
  • Compact two-wire FI connector fits tight chassis spaces
  • Simple swap completed in about 10 minutes
  • Three-pack provides spare units for future replacements

CR1220W 3V CMOS replacement for Medion Akoya

This three-pack supplies 3.0 V CR1220 coin cells fitted with a two-wire FI connector. Each unit is built to replace a depleted RTC backup battery in Medion Akoya P2212T or S2218 laptops. The compact assembly fits the tight space around the motherboard header. Buyers who need a different connector pitch or voltage should look elsewhere.

Steady 3.0 V output over years of trickle load

The KTS CR1220w chemistry delivers a stable 3.0 V rail to the real-time clock and CMOS registers during long periods of mains-off storage. Heat-shrink insulation protects the solder joints from vibration and thermal cycling. No capacity or self-discharge rate is published, so runtime comparisons cannot be made.

Ten-minute swap with basic tools

Installation consists of unplugging the old two-pin FI header, routing the replacement wires, and pressing the connector home. The supplier notes the procedure takes roughly 10 minutes. Common pitfalls include reversing polarity on the header or snagging the fragile wires on chassis ribs. No soldering is required.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 72% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

Does the CR1220W 3.0V battery generate any heat or noise during continuous operation?

The CMOS battery is a passive 3.0V cell with a 2-wire FI connector; it produces no heat or audible noise while maintaining the system clock and BIOS settings.

What tools or parts must I already have to install this replacement battery?

Only a small screwdriver to open the laptop chassis is needed; the battery arrives with its 2-pin FI connector and heat-shrink tubing already fitted for a direct plug-in swap.

Will this CR1220W pack work in a Medion Akoya P2212T or S2218 that still uses the original motherboard?

Yes, the 3.0V CR1220W cells with 2-wire FI connectors are specified as direct replacements for the original RTC batteries in both the P2212T and S2218 models.

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