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Black rectangular car charger with 7.9mm x 6.6mm centre pin plug

Power4Laptops

Power4Laptops DC Car Charger 12V 20V 4.5A 7.9mm 6.6mm ThinkPad T410

SKU CH-9AP0-SJ4NY

Car charger delivers 20 V at 4.5 A from a 12 V socket using a 7.9 mm by 6.6 mm centre-pin plug for the ThinkPad T410

  • Charges your ThinkPad T410 while driving using a 12 V vehicle socket
  • Delivers 20 V at 4.5 A to power the laptop and top up the battery
  • Fitted with a 7.9 mm × 6.6 mm centre-pin plug for a secure connection
  • Works straight from the cigarette-lighter port with no extra inverter needed
  • Maintains battery charge whether the system is running or turned off

Power4Laptops 20V 4.5A Car Charger

This Power4Laptops DC car charger supplies 20V at 4.5A through a 7.9mm by 6.6mm centre-pin plug. It draws 12V DC from a vehicle cigarette-lighter socket to run a compatible notebook or charge its battery while driving.

For ThinkPad T410 owners needing mobile power

The adapter matches the voltage, amperage and tip size required by the ThinkPad T410, so it suits users who work on the road and want to keep that model powered. Buyers with laptops that need a different voltage, current rating or plug dimensions should look at other options.

7.9mm x 6.6mm centre-pin plug decides fit

The single specification that determines compatibility is the 7.9mm by 6.6mm centre-pin connector; only devices designed for that exact tip will connect securely and receive the correct 20V 4.5A supply.

Highlights

  • Charges your ThinkPad T410 while driving using a 12 V vehicle socket
  • Delivers 20 V at 4.5 A to power the laptop and top up the battery
  • Fitted with a 7.9 mm × 6.6 mm centre-pin plug for a secure connection
  • Works straight from the cigarette-lighter port with no extra inverter needed
  • Maintains battery charge whether the system is running or turned off

Specifications

No published specifications for this item yet.

Questions about this item

Does the 7.9 mm by 6.6 mm centre-pin plug fit my ThinkPad T410?

Yes, the 7.9 mm by 6.6 mm centre-pin connector matches the T410 power port, so the charger plugs in directly without an adapter.

What does the 20 V 4.5 A output actually deliver to the laptop?

It supplies 20 volts at up to 4.5 amps, providing the same power the original AC adapter gives, so the T410 runs and charges the battery while you drive.

Will the 12 V car socket limit the charger in any way?

The unit draws from a standard 12 V cigarette-lighter socket and converts it to the 20 V 4.5 A the laptop needs, so the car supply is the only input required.

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