dodocool MFi Certified Ultra Thin 2500mAh Portable Charger Backup External Battery Pack Power Bank with Built-in Micro USB Cable and Lightning Adapter for iPhone 7 Plus/7 and More Smartphones White

Features: Easy to install Rechargeable battery Light weight and portable to carry Large battery capacity can support longer working time Environmental friendly packaging material Stable output current, protect your RC model High discharge rate provide more strong power for your drone 14.8V 1300mAh 75C 4S lipo Battery with XT60 plug Suitable for RC 150-280 racing quadcopter drone

Features: 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.

Features: Simple compact, fashion design, convenient to carry. Four solar lighting panels. Stable output capacity. Precise capacity indicator. Quick charging and high efficient power conversion. Environmental friendly, energy-saving, portable and practical. Lanyard, easy to carry.

Hauptmerkmale Funktionen Kabellänge 2 m Anschluss 2 RJ-45 Steckerverbindergeschlecht Männlich/Männlich Kabelfarbe Weiß

Lloytron rechargable batteries are 4x longer lasting than alkaline batteries and can be recharged up to 1000 times, making them ideal for use with todays digital products.Recommended in mp3 players, remote controls, dab radios, digital cameras, calculators, toys, wireless keyboards, wireless mouse and torches

features multiple protecting functions, such as overheat protection, reverse polarity protection and so on. It can also automatically limit the current when exceeds the max. power. Features: Dual testing modes for selection: electronic load mode and battery capacity test mode. High quality large radiator: dust-proof and stable for performance. LED digital nixie tube display: durable and clear for readings. Rotary encoder design: easy and convenient for operation. Multiple-scale buzzer and LED indicators: indicating the working status. Automatic storage function: can store the setting parameters when power-off; record all parameters and status after power-up. Fan control: intelligent fan control, infinitely variable speed automatically according to the radiator temperature. Protections: Overheat protection, transient overpower protection, over-pressure protection, reverse polarity protection and power supply voltage abnormal protection.