Smart Phone Oppo A57/A39 BLP619 Replacement Battery High Capacity 2900mAh Black OEM Status Charging Battery

Blue Ray Electronics (Dongguan) Co., Ltd. (BRE)

Founded on January 22, 2018, located in Dalang, Dongguan City, BRE is a rising advanced enterprise specializing in high-end lithium ion battery of mobile phones, with integration of R&D, production and sales. BRE adheres to "Survived by Quality, Oriented by Customers’ Satisfaction", and implements ISO9000 quality standards, with improvements of production control and quality management system. BRE owns advanced automatic production equipment, the annual production capacity reaches 6.5 million pieces, and annual sales revenue reaches 200 million yuan. The products, more than 300 models are used for full range of iPhone as well as Huawei, Honor, OPPO/VIVO, Xiaomi, Samsung, etc. Our products are widely favored by terminal consumers, of whom are mainly distributed in the mainland China, Japan, Southeast Asia, Europe and America.

BRE covers an area of 10,000 square meters or so, owns numbers of production equipment and testing instruments as below:

4 PD testers, 10 Electronic load testers, 15 DC powers, 22 Aging test tanks, 2 Vibration testers, 4 Laser spot welding machine, 8 Hot melt machines, 5 Laser engraving machines, 5 Ultrasonic machines, 20 Testing tables, 2 Heat shrink machines, etc.

Nowadays, smart mobile phones are widely used. When replacement of battery is needed, BRE is the first choice by many people, especially the young people. With BRE lithium ion battery, it helps extend your battery life for doing all kinds of things in all kinds of places.

Why BRE Lithium-ion?

Rechargeable lithium-ion technology currently provides the best performance for your mobile phones. Compared with the original ones, BRE lithium-ion batteries last longer, and charge more efficiently.

* For BRE battery, there are great many models, it is convenient for customers to purchase in one-stop, so as to spend less money;

* Higher performance quality, the overall after-sales adverse rate of BRE battery is less than 0.2% only;

* Faster reaction speed, the lead time is within 1-3 days upon purchase orders;

* With premium performance and high rate of quantity and affordable price;

* More stable supply system, it is very stable to ensure stable suppliers between upstream and downstream.

* The capacity is as same as the original ones or even bigger;

* BRE lithium-ion battery uses fast charging to quickly reach 80% of its capacity, then switches to slower trickle charging so as to extend the lifespan of your battery.

* Charge your BRE lithium-ion battery whenever you want. There’s no need to let it discharge 100% before recharging. BRE lithium-ion batteries work in charge cycles.

* The single biggest factor affecting battery life and lifespan is the mix of things you do with your mobile phone. Videos and games? Or email and word processing? No matter how you use it, there are ways to extend your battery’s performance.

* Maximize both “Battery life” and “Battery lifespan”, you’ll get the most out of your mobile phones, no matter which ones you own.