Product comparison · 2 power adapters & inverters

Trust LTC-670 LT Charge 70W-BLK vs Trust LTC-690 power adapter/inverter Indoor

Key differences

Power current type
- LTC-670 LT Charge 70W-BLK:AC-to-DC
- LTC-690 power adapter/inverter Indoor:AC1-to-AC2
Output power
- LTC-670 LT Charge 70W-BLK:70 W
- LTC-690 power adapter/inverter Indoor:90 W
Output voltage
- LTC-670 LT Charge 70W-BLK:20 V
- LTC-690 power adapter/inverter Indoor:19.5 V
Output current
- LTC-670 LT Charge 70W-BLK:3.6 A
- LTC-690 power adapter/inverter Indoor:4.62 A
Automatic output voltage adjustment
- LTC-670 LT Charge 70W-BLK:Yes
- LTC-690 power adapter/inverter Indoor:No
Cable length
- LTC-670 LT Charge 70W-BLK:1.8 m
- LTC-690 power adapter/inverter Indoor:1.2 m
Width
- LTC-670 LT Charge 70W-BLK:48 mm
- LTC-690 power adapter/inverter Indoor:54 mm
Depth
- LTC-670 LT Charge 70W-BLK:112 mm
- LTC-690 power adapter/inverter Indoor:32 mm

Differences highlightedShow differences only

Comparison of LTC-670 LT Charge 70W-BLK, LTC-690
25 specifications	A Trust LTC-670 LT Charge 70W-BLK View product	B Trust LTC-690 power adapter/inverter Indoor Model LTC-690 View product
Features5 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current typeDiffers	AC-to-DC	AC1-to-AC2
Input voltage	100-240 V	100-240 V
Input frequency	50/60 Hz	50/60 Hz
Output powerDiffers	70 W	90 W
Output voltageDiffers	20 V	19.5 V
Output currentDiffers	3.6 A	4.62 A
Adjustable output voltage	Yes	Yes
Power plug type	Type C	Type C
Supplementary power connectorsKnown for one	10	Unknown — not stated by the source
Power protection features	Overheating, Overload, Short circuit	Overheating, Overload, Short circuit
CompatibilityDiffers	Acer, Asus, Compaq, Dell, Fujitsu, HP, IBM, Lenovo, Packard Bell, Samsung, Sony, Toshiba	Acer, Asus, Compaq, Dell, Fujitsu, HP, IBM, Lenovo, Packard Bell, Samsung, Sony and Toshiba
Power1 differ
Automatic output voltage adjustmentDiffers	Yes	No
Input operation voltage (min)Known for one	100 V	Unknown — not stated by the source
Designidentical
Product colour	Black, Red	Black, Red
LED indicatorsKnown for one	Status	Unknown — not stated by the source
Weight & dimensions4 differ
Cable lengthDiffers	1.8 m	1.2 m
WidthDiffers	48 mm	54 mm
DepthDiffers	112 mm	32 mm
HeightDiffers	38 mm	117 mm
Weight	372 g	372 g
Packaging dataidentical
Package typeKnown for one	Blister	Unknown — not stated by the source
Packaging contentidentical
Quick installation guide	Yes	Yes
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.