606090 li-polymer large-capacity mobile power charging treasure solar street lamp 3.7V battery (5)

About this item Battery model: 606090; Capacity: 4000mAh; Voltage: 3.7V, product size: 60*60*90 mm Strong leak-proof: well-selected materials, precise assembly, to ensure that the battery does not leak in use, explosion-proof. Protection parameters: anti-overcharge, anti-over-discharge, short-circuit protection, over-current protection Service life: 500 cycles, 85% of the original capacity Scope of application: widely used in all kinds of mobile power charging treasure solar street lamp etc. Ouninsky: a supplier focusing on R&D, production, sales and processing of polymer lithium-ion batteries › See more product details Product information Collapse All Expand All User guide Antenna Location Mobility Scooter Features & Specs Reusability Rechargeable Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Item details ASIN B0D93WHSHR Brand Ouninsky Manufacturer SZAY