Long cycle li ion battery LG MJ1 3.7V 3500mAh lipo 18650 battery for flashlight

Long cycle li ion battery LG MJ1 3.7V 3500mAh lipo 18650 battery for flashlightProduct DescriptionProduct Specification BrandLGSize65*18mmModelDBMJ11865Nominal capacity3500mAhNominal voltage3.7 VDischarge rate10ACircle life500-1000 timesWeight50gStyleflat-topTypeLi-IonColorGreenCertificateCE / RoHS / UN38.3 / MSDSCharging timeStandard charging: 5.0 hours; Rapidly charge: 3.0 hoursShapecyclinderChargingCharging current and charging voltage should be less than specified in the Product Specification. The charger shall be designed to comply with Product Specification.
It is dangerous that charging with higher current or voltage, than Product Specification may cause damage to the cell electrical, mechanical safety performanceStorage environment-20°C~60°, 65±20%RH. Storage for a long time (>3 months) and the storage condition shall be: 35°C; 65±20%RH; 3.7~3.9VDischarge cut-off voltage2.70 V, the over-discharge detection voltage of PCMOperate temperatureCharging, -20°C ~ 60°C
Discharging, -20°C~60°CCharging methodcharge with constant current 1C to 4.2V, then charge with constant voltage 3.0V, till charge current is less than 0.01CWarranty12 monthsAdvantagesHigh energy density, high capacity.Pollution-free, long cycle life.Factory price & high quality.No memory effect, light weight, small size.Good consistency, low self discharge.Capacity, resistance, voltage, platform time consistency is good.With short-circuit production function, safe and reliable, environmental protection,multi-applications.

Product Application
Our products can be used for flashlight, e-cig, e-bike, powerbank, electronic toys and so on.Related ProductsCompany Information
Shenzhen Glace Technology Co., Ltd. was founded in 2009 and is located in Shenzhen. We focus on designing, researching and developing, manufacturing and selling batteries, chargers, ecig mods, atomizers, ego case and so on.
Furthermore, all our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality.Production ProcessCertificationPackaging & ShippingPacking
Standard export package. Each battery will be packed in a single small box, then two piece battery inside a medium box. 10kg batteries in a big box. Medium box: 7cm(L)*4.5cm(W)*2cm(H), Big box: 33cm(L)*20cm(W)*22.5cm(H).
Also, we can supply customize package case for you, customize color, logo and size and so on. We can provide gift box, white box or colorful box, any package is available here, all depends on your ideas for Long cycle li ion battery LG MJ1 3.7V 3500mAh lipo 18650 battery for flashlight.ShippingFAQ
Q1. Can I have a sample order for battery?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than.
Q3. Do you have any MOQ limit for battery order?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for battery?
A: Firstly let us know your requirements. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly, we arrange the production.
Q6. Is it OK to print my logo on battery product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new battery with new order for small quantity. For defective batch products, we will change them and send new products to you or we can discuss the solution including re-call according to real situation.Why Choose Us