3.7V 500mAh lipo battery; enough capacity and safe to use.
Easy to plug in and take out.
High quality and portable to carry.
4 in 1 battery charger saves a lot of charging time.
Over charge for protection for every charging port.
Charging indicator tells the charging status of every pieces.
Compatible with GoolRC T33 JJR/C H43WH RC quadcopter.
The premium alkaline battery that offers a premium performance in all devices. It is specifically designed to be the most powerful Duracell alkaline in all devices.
Duracell has been powering the needs of people around the world for more than 40 years. Its products serve as the heart of devices that keep people connected, protect their families, entertain them and simplify their increasingly mobile lifestyles. Duracell is the world's leading manufacturer of high-performance alkaline batteries and a recognised leader in advanced battery technologies including lithium, manganese dioxide and zinc air batteries as well as nickel metal hydride rechargeable batteries. Duracell's products are designed to give you maximum power. Whatever your power needs, it will last longer with Duracell.
Key Features - Value pack of Four AAA alkaline batteries - High performance cathode technology - Especially suited to cameras, camcorders, MP3 players, PDAs, grooming and toys - Duracell Ultra Power is the most powerful Duracell battery ever, giving more energy, efficiency and power
Original FQ777 product, high quality and durable.
7.4V 850mAh LiPo rechargeable battery.
High power and high capacity.
High quality and safety in performance.
Suitable for FQ777 FQ02W,Utoghter 69508 FPV quadcopter.
Super flying combo: includes 4pcs GoolRC 500mAh 3.7V 25C LiPo batteries and 4-in-1 fast smart charger.
Suitable for multi-drones: UDI U818A WLTOYS V959 V969 V979 RC quadcopter and so on.
Fast charging: charge 4pcs battery at one time, about 1 hours for fully charge.
Rechargeable: durable and can be charged multiple time.
Indicator led available: led light up indicates charging process, led light off indicates charging complete.
Easy to use: plug the batteries to the charger and then plug the USB charger to the PC.