Check the listing for details. GameBoy Advance GBA USB-C Rechargeable Battery Pack. Condition: New. Listed at 24.99 USD. - Intended for IPS screen consoles only. - 1500mah battery (at full charge) which should last about 8hrs or so on an IPS modded GBA before needing to be fully recharged. - USB-C Charge Port that works with all USB-C chargers capable of 5V output.- 2 pads to solder in negative and positive wires should you want to use your own battery.- 2 wireless charging pads.- Charge rate is at approximately 700mah leading to about 2 hours to fully charge battery using 1A charger.- Side Facing Charge Status LED, points towards the bottom of the console. Red color indicates charging, blue color indicates battery is charged.- 2 Large filter capacitors on the output to feed Cleaner Power into the GBA than standard Lipo Battery Mods.- Has proper voltage output so when the battery is Low the GBA Low Battery Light will turn on giving you approximately 5 minutes before turning off.- JST type connector for easy battery replacement.- USB-C socket placed where it does not obstruct the Battery Cover, you do not need to cut the hole for the USB-C port as it's optional, if you do cut the hole, you will need a USB-C connector tip that's 10mm in length.