2 Pcs Original GoolRC 7.4V 2S 450mAh LiPo Battery XT30 Plug for GoolRC G90 Pro Tiny Micro 80 90 100 FPV Racing Quadcopter

Features: Maximum capacity of 12000mAh. Dual USB output: 5V/1A and 5V/2.1A, able to charge two devices simultaneously. Equipped with USB cable and 30Pin adapter to charge a wide range of electronics: Tablet PC, iPhone, Samsung, HTC, etc. Long service life: Circle time is more than 1000. Power level indicator: Four blue LED lights on for full and one for low. Excellent workmanship of shell, durable and shining. Intelligent protection against overcharge / overcurrent / overvoltage / shortcircuit. New fashionable appearance, simple and portable.

Features: Be ONLY suitable for different types of 18650 rechargeable batteries. Capable of charging batteries of different size and with different capacity simultaneously, the battery that runs out of battery will stop discharging and the battery that is fully charged will stop charging immediately. Each of the four battery slots monitors and charges independently. It's powered by USB charger, USB power bank or laptop, so it is convenient when you want to use it. Dual USB output ports can charge your 5V electronic devices (such as phones) when putting the 18650 rechargeable batteries in the slots. Be equipped with reverse connection protection, safe and user-friendly. Adopted superb circuit protection chip, it is equipped with temperature protection, overcharge protection, over-discharge protection, reverse connection protection, output over-current protection, output overvoltage protection. Designed with reactivate function for letting the battery is recharged at 0 volts. Frosted panel, fireproof material, sealed groove body design, compact and fashionable. LCD displays charging current, voltage, working mode. Safe, portable and powerful, it is mini in size and light in weight that is good for your home and travel.

Features: Great replacement battery, it can work with many power tools. Large capacity battery allows long time working which lasts much longer than usual battery. High quality material, high product standards, protection from short circuit, internal overheating, overloading and overcharging, long service life and safe to use. Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect the battery. No memory effect allows to charge at anytime and virtually no self-discharge is for maximum working efficiency. Suitable for working with power tools, electric drills, gardening tools, etc.

Features: Original VISUO product, high quality and durable. 3.7V 900mAh LiPo rechargeable battery. High power and high capacity. High quality and safety in performance. 3 in 1 charger can charge Three batteries once time which is very convenient and economic. Suitable for VISUO XS809W, XS809C, XS809 FPV quadcopter.

The NEW i2 charger from Nitecore improves upon the original model with six new features:100% Charging AccelerationActive Current Distribution TechnologyExpanded Compatibility to Support 3.7V and 4.35V batteriesIMR Battery RestorationAutomatic Current Selection Based on Battery CapacityAutomatic Detection of Non-Rechargeable Lithium Batteries100% Charging acceleration means the NEW i2 can charge at up to 1000mA current in one slot.Active current distribution (ACD) technology allows for the dynamic distribution of the NEW i2's charging power. For example, when two batteries are being charged in the NEW i2 and one of them completes charging, all charging power will automatically go to the other slot and charge the battery at the fastest speed.Expanded compatibility to support 3.7V and 4.35V batteries allows you to charge a host of batteries with a single charger. Compatible with 1.2V, 3.7V, 4.2V and 4.35V. By simple operation with the V button it is easy to set charging voltage in each slot independently.IMR battery restoration will attempt to restore deeply discharged cells by pressing and holding both the C and V buttons simultaneously.The NEW i2 can intelligently select the most appropriate charging current based on automatic battery capacity detectionSafety features include:Optimisation for IMR charging by monitoring the voltage stays within safe limitsOvertime charging protection, limiting to 20 hoursMade from fire retardant, flame resistant materialsAutomatic Intelligent Temperature Control preventing overheatingCompatible with Li-ion/IMR/LiFePO4: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16345 (RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650 and Ni-MH (NiCd): AA, AAA, AAAA, C, D.Input: AC 100~240V 50/60Hz 0.25A (max) 8W
DC 9~12VOutput:4.35V±1%/4.2V±1%/3.7V±1%/1.48V±1%
500mAx2/1000mA x1Dimensions: 132 mm x 70 mm x 35 mmWeight: 126 g (excluding batteries and power cord)UK Mains Plug included

Features: 7.4V 1800mAh lipo battery; enough capacity and safe to use. Easy to plug in and take out. High quality and portable to carry. Over charge for protection for every charging port. Compatible with MJX B2W RC quadcopter.