9V Rechargeable Battery Charger Pack, 8-Pack 850mAh 9 Volt Li-ion Batteries & 9v Battery Charger for Alarms,Smoke Detectors, Toys, Flashlights, Guitar, Keyboard,Wireless Microphones & More

Hixon 9V Li-ion Battery Charger and 9V Lithium ion Rechargeable Batteries (8 Packs) Specification of 9V Battery Charger: Input: DC 5V/2A Output: 500mA*8 Size:3.79*2.57*0.76in Weight:62g Hixon 9 volt batteries: 1）Pre-charged and can be used immediately out of the package. 2）No memory effect could be used at any time and High Capacity 850 mAh. 3）Improved low self-discharge makes it still maintain 80% of capacity after 3 year of non-use. 4）Extensively used. Hixon 9V 850mAh Rechargeable battery is applied for Smoke detectors, fire alarms, multimeters, thermometer, remote transmitter, stud finder, mini photo printer, vital signs monitor, kids toy and 9v lithium battery enabled devices. 5)Note:The standard voltage of All brands' 9V lithium-ion rechargeable batteries is 8.2V-8.7V and can't reach the true 9V. Package 8 x 9V battery 1 x USB Cable 1 x lithium batteries charger 1 x user manual

• [Constant voltage & no memory effect]-9v batteries adopts Constant voltage charging is controlled by IC, standard charging method: Input: 5V 2A .Automatically power off when fully charged, it is safe and can extend battery cycle life.There is no memory effect, without any damage to the battery, ensuring the battery's cycle life and capacity
• [Easy to be used anywhere]-Independent charging channel, four channels can charge 1 to 4 batteries.LED indicator, the red light is always on when charging, it turns to green when it is full, and it is controlled by internal IC. 9 volt battery charger with USB cable, charged as long as there is a USB interface
• [Safe and reliable]-There are five protections for 9 volt batteries, with intelligent control of the entire charging process, built-in protection device to prevent overcharge, overvoltage, overcurrent, over discharge, reverse charge protection, can protect the battery and charger very good.The 9v lithium battery and charger passed European ROHS, CE, and Japan PSE certification
• [Wide Compatibility]-This rechargeable batteries is suitable for various electrical appliances such as wireless microphones, multimeters, electric guitars, walkie-talkies, toy remote controls, massagers, etc. It is safe and stable, becomes the common choice of hundreds of families.High-power load capacity, the battery can reach 2.3A discharge capacity, which is convenient for high-intensity electrical appliances
• [Standard 9V battery]-Standard 9V battery, charging is very fast, capacity 850mAh, max output current: 2.3A, the 9v rechargeable batteries cycle life can reach 2000 times.The most prominent feature of this battery is low self-discharge, is about 0.03% per month, which is less than 1/100 of Ni-MH batteries