K&F SONY NP FZ100 Battery and K&F SONY NP FZ100 Charger Set for Sony Alpha A7 III A7R III A9 a6600 a7R IV Alpha a9 II plus SONY NP FZ100 Battery Charger (2-Pack Micro USB Port 2280mAH). Key Features:

• Just a few hours to use Micro USB or Type C 5V/2.1A input port to charge two batteries at the same time; output voltage: 8.4V; 7.4V 2280mAh rechargeable lithium-ion battery, using high-quality batteries, can extend battery life, no memory effect; Note: Charging efficiency needs to be determined by the actual input current and voltage.
• Full decoding batteries, two NP-FZ100 replacement batteries are compatible with Sony Alpha A7 III、A7R III (A7R3)、A9、a6600、a7R IV、Alpha a9 II etc. The dual-slot USB charger can charge two batteries at the same time, can also charge 1 battery, support the original charger.
• Use USB wall charger, phone charger, car charger, laptop or mobile power to provide you with more options than standard battery chargers; More support for charging inside the camera. Charge with 2.1A input charger for optimal charging.
• The charger is only 24mm thin; Clearly displays the charging status; Space saving for your travel, business and all outdoor sports.
• Fast charging, multiple circuit protection against battery overcharge, high temperature, over-current protection, over-voltage protection, short-circuit protection.