Features:
Easy to install.
Rechargeable battery.
Light weight and durable.
Stable performance and high quality.
Compatible with JJRC H31 RC quadcopter.
Features
High Efficiency
Built with 12W SunPower polysilicon solar panels, its maximum solar conversion efficiency is up to 22%. Great for providing power to charge two devices simultaneously while converting extra sunlight into energy and storing in the built-in battery.
High Capacity
Internal 10000 mAh lithium polymer battery, rechargeable via solar panels, is ideal for charging your smartphones, tablets, GPS or other USB-enabled devices. With 4 LED lights to indicate battery levels.
Dual USB Ports
Automatically detect your device and deliver the fastest possible charging speed up to 2.1 amps per port or 2.1 amps overall. During solar charging, it charges connected devices first.
Foldable Portable
Compact size and foldable design enable easy storage and carrying. Well-placed eyelets allow easy attachment to backpacks, trees, or tents.
Convenient Storage Pouch
The sewn-on zipper storage pouch provides a convenient place to hold your device and USB charging cables, and keeps your device out of the wind or direct sun while charging.
Safe Reliable
Built-in over charging, over discharging, over current, and short circuit protection keep you and your devices safe.
Flexible Adjustable
The drawstring and the collapsible holder let you adjust it to different angles flexibly in order to absorb sunlight efficiently.
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.
eneloop pro batteries are the perfect choice for powering high current consuming devices such as photo strobe flash lights, wireless keyboards, mice, game controllers, radio controlled toys and a range of household devices. They can all realize extended performance when powered by eneloop pro batteries. Unlike regular alkaline batteries which can only be used once and are wasteful to the environment, the eneloop pro batteries can be recharged up to 500 times. They come pre-charged and can be used immediately out of the pack Low self discharge rechargeable battery Provides high power performance down to sub-zero temperatures (as low as -20゚C) Can be recharged up to 500 times Combines the best features of AA alkaline (ready for use) and rechargeable (reusable) batteries Factory pre-charged by solar energy and ready to use right out of the package Maintain 85% of their charge after 1 year of storage Stable voltage with longer power life than alkaline batteries No memory effect - batteries can be recharged when fully, or partially drained Provide long lasting power while saving costs