Hi guys, so I purchased this battery over a year I never charged it or use it is suppose be a battery battery pack for my Frsky Taranais QX7S. Can someone tell me how to charge and maintain it? Thank you ??
Link to the website I purchased the battery from: https://m.banggood.com/7_4V-2S-2000mAh-8...rehouse=CN
Link to the website I purchased the battery from: https://m.banggood.com/7_4V-2S-2000mAh-8...rehouse=CN