Here I'd like to recommend you the unique design in the market powerbank.
powerbank Capacity:7800mAh(max 10000mAh)
Input:DC 5V 2.1A
Output:DC 5V 2.4A(Max)
AC output:DC 5V 1A/2.1A
The size is just OK while hold in hand.and the capacity can supply 3-4 extra charging for iphone8.
Our deisgner add a EU socket on the top.it can works as two seperal parts.both powerbank and AC charger.
It's special in the market.I believe it can help to build your brand in local market.
Sample test is welcomed.OEM service for you.
Share your ideas with us.we'll see what we can help with.
Special powerbank with EU charger for you market
Here I'd like to recommend you our upgraded TWS BT headset.
1:Bluetooth Spec.:V5.0+EDR Chipset:Realtek
3:Working distance:10m classII
4:Battery:55mAH polyer battery
5:Playing time:>4 hours
6:Standby time:>300 hours
If with any further interest.feel free to talk with me.
Sample check is welcomed.