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Anker 621 Magnetic Battery vs RAVPower AF-PB009: Comparison

What is the difference between Anker 621 Magnetic Battery and RAVPower AF-PB009?

There is no decisive spec gap here. Capacity mah splits them by a margin most buyers will never feel, Anker 621 Magnetic Battery 5000 mAh against RAVPower AF-PB009 20000 mAh. Usb-c port count is not the same on both, 1 ports on the Anker 621 Magnetic Battery versus 2 ports on the RAVPower AF-PB009. They differ on recharge input power too, 12W on the Anker 621 Magnetic Battery versus 65W on the RAVPower AF-PB009. They differ on length too, 104.9 mm on the Anker 621 Magnetic Battery versus 152.9 mm on the RAVPower AF-PB009. There is a split on width as well, 66.5 mm on the Anker 621 Magnetic Battery versus 66.8 mm on the RAVPower AF-PB009. Thickness is not the same on both, 11.4 mm on the Anker 621 Magnetic Battery versus 24.9 mm on the RAVPower AF-PB009.

Who each one is for

The Anker 621 Magnetic Battery is the one to take for iPhone 12/13 series owners and ultra-compact magnetic backup power, though it is not built for iPhone 14 and later (undersized fit) and Android users. The RAVPower AF-PB009 suits charging a MacBook Air or Steam Deck at full 65W and travelers who want one bank for a laptop and phone, though it is not the pick for anyone needing sub-200g ultralight carry.

Which is cheaper, Anker 621 Magnetic Battery or RAVPower AF-PB009?

Cost splits them too. Anker 621 Magnetic Battery sits at $42.99, RAVPower AF-PB009 at $69.99, 63% more.

Frequently asked questions

Do the Anker 621 Magnetic Battery and RAVPower AF-PB009 differ on single port max output?

Yes. Single Port Max Output reads 12W on the Anker 621 Magnetic Battery versus 65 W on the RAVPower AF-PB009.

Is the AC Outlet the same on the Anker 621 Magnetic Battery and RAVPower AF-PB009?

It is. Both are listed at No, so it is not a reason to pick one over the other.

Anker

Anker 621 Magnetic Battery

$42.99

Anker Store

@ Anker Store ›

RAVPower

RAVPower AF-PB009

$69.99

RAVPower Store

@ RAVPower Store ›

Anker

Anker 621 Magnetic Battery

$42.99

Anker Store

@ Anker Store ›

RAVPower

RAVPower AF-PB009

$69.99

RAVPower Store

@ RAVPower Store ›

Specs and benchmarks

Show Only Differences

Brand
Anker 621 Magnetic Battery
Anker
RAVPower AF-PB009
RAVPower
Capacity mAh
Anker 621 Magnetic Battery
5000 mAh
RAVPower AF-PB009
20000 mAhBest
Single Port Max Output
Anker 621 Magnetic Battery
12W (USB-C, 5V/2.4A)
RAVPower AF-PB009
65 W
Output Port Count
Anker 621 Magnetic Battery
1 ports
RAVPower AF-PB009
2 ports
USB-C Port Count
Anker 621 Magnetic Battery
1 ports
RAVPower AF-PB009
2 ports
AC Outlet
Anker 621 Magnetic Battery
No
RAVPower AF-PB009
No
Built-in Cable
Anker 621 Magnetic Battery
No
RAVPower AF-PB009
No
Recharge Input Power
Anker 621 Magnetic Battery
12W (USB-C 5V/2.4A)
RAVPower AF-PB009
65W (USB-C PD)
Recharge Time
Anker 621 Magnetic Battery
2 min
RAVPower AF-PB009
2.5 min
Length
Anker 621 Magnetic Battery
104.9 mm
RAVPower AF-PB009
152.9 mm
Width
Anker 621 Magnetic Battery
66.5 mm
RAVPower AF-PB009
66.8 mm
Thickness
Anker 621 Magnetic Battery
11.4 mm
RAVPower AF-PB009
24.9 mm
Price
Anker 621 Magnetic Battery
$42.99
RAVPower AF-PB009
$69.99
Laptop Charging 60W+
Anker 621 Magnetic Battery
No
RAVPower AF-PB009
Yes
Dimensions
Anker 621 Magnetic Battery
4.13 x 2.62 x 0.45 in
RAVPower AF-PB009
6.02 x 2.63 x 0.98 in
Protections
Anker 621 Magnetic Battery
Anker MultiProtect safety technology
RAVPower AF-PB009
Overcurrent protection, overheating protection

Specification	Anker 621 Magnetic Battery	RAVPower AF-PB009
Brand	Anker	RAVPower
Capacity mAh	5000 mAh	20000 mAh
Single Port Max Output	12W (USB-C, 5V/2.4A)	65 W
Output Port Count	1 ports	2 ports
USB-C Port Count	1 ports	2 ports
AC Outlet	No	No
Built-in Cable	No	No
Recharge Input Power	12W (USB-C 5V/2.4A)	65W (USB-C PD)
Recharge Time	2 min	2.5 min
Length	104.9 mm	152.9 mm
Width	66.5 mm	66.8 mm
Thickness	11.4 mm	24.9 mm
Price	$42.99	$69.99
Laptop Charging 60W+	No	Yes
Dimensions	4.13 x 2.62 x 0.45 in	6.02 x 2.63 x 0.98 in
Protections	Anker MultiProtect safety technology	Overcurrent protection, overheating protection

Which one should you pick?

Choose Anker 621 Magnetic Battery if you already have it on hand or find it at a lower price.

Choose RAVPower AF-PB009 if you already have it on hand or find it at a lower price.

Price comparison

Retailer	Anker 621 Magnetic Battery	RAVPower AF-PB009
Anker Store	$42.99 View on Anker Store
RAVPower Store		$69.99 View on RAVPower Store

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.