Product comparison · 2 power banks

Dell 451-BBLZ power bank vs Dell 451-BBVT 12000 mAh Black

8specifications compared
3differ
5identical
9known for one product only

Key differences

Number of simultaneously connected devices (max)
- 451-BBLZ power bank:2
- 451-BBVT 12000 mAh Black:3
Charging source
- 451-BBLZ power bank:USB
- 451-BBVT 12000 mAh Black:DC

Side by side

Differences highlightedShow differences only

Comparison of 451-BBLZ, 451-BBVT
17 specifications	A Dell 451-BBLZ power bank Model 451-BBLZ View product	B Dell 451-BBVT 12000 mAh Black Model 451-BBVT View product
Design2 differ
Number of simultaneously connected devices (max)Differs	2	3
Product colour	Black	Black
Housing material	Plastic	Plastic
Charger compatibility	Laptop/netbook, Tablet	Laptop/netbook, Tablet
Compatible productsDiffers	Alienware M11x R2 Alienware M11x R3 Chromebook 11 Inspiron 11 3000 Series (3147) Inspiron 11 3000 Series (3148) Inspiron 11 3000 Series (3153) Inspiron 11z (1110) Inspiron 13 (1318) Inspiron 13 (7347) Inspiron 13 (7352) Inspiron 13 7000 series (7359) Inspiron 13R (N3010) Inspiron 14 (1440) Inspiron	Latitude 11 (5175) Latitude 11 (5179) Latitude 7275 Latitude 7370 Venue 10 Pro (5056) XPS 12 (9250)
ShapeKnown for one	Unknown — not stated by the source	Rectangle
Performance1 differ
Charging sourceDiffers	USB	DC
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Ports & interfacesidentical
USB Type-A output ports	2	2
Input interfaceKnown for one	Unknown — not stated by the source	USB Type-C
Poweridentical
Input voltageKnown for one	5 V	Unknown — not stated by the source
Input currentKnown for one	2.1 A	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	121.5 mm	Unknown — not stated by the source
DepthKnown for one	78 mm	Unknown — not stated by the source
HeightKnown for one	21.5 mm	Unknown — not stated by the source
WeightKnown for one	293 g	Unknown — not stated by the source
Batteryidentical
Battery capacity	12000 mAh	12000 mAh

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.

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