Does the battery undergo quality testing?

Yes. Each production batch is checked for capacity, voltage, internal resistance, appearance, and aging performance.

What safety protection does it provide?

The protection circuit helps prevent overcharging, over-discharging, overcurrent, and short circuits.

Can I order a sample?

Yes. Samples are available for compatibility and quality evaluation. The buyer normally pays the sample and shipping costs.

What is the minimum order quantity?

The recommended online MOQ is 10 pieces. A 100-piece mixed-model order can be discussed for wholesale buyers.

Can I mix different battery models?

Yes. OPPO, Samsung, Xiaomi, iPhone, and other available battery models can be combined, subject to stock and order requirements.

5000mAh Blp727 Replacement Battery for Oppo A5 2020 A9 2020 A11 A11X

Name: 5000mAh Blp727 Replacement Battery for Oppo A5 2020 A9 2020 A11 A11X
Brand: Shenzhen Mingfeng Technology Co., Ltd
SKU: 1996534621

Guangdong, ChinaShenzhen Mingfeng Technology Co., Ltd

US$4.25-4.99

10 Pieces

Product specifications

Compatible Model

Voltage

Capacity

Sample price:US$4.99/piece.Request sample

Product profile

Customization

Available

Capacity for Battery

>2600mAh

Compatible Brand

iPhone

Model NO.

BLP727

Voltage

3.5-4.0V

Battery Type

Lithium-Ion Battery

Power Source

Electric

Certification

CE, PSE

Socket Type of Charger

Packaging

Simple

Shipping Documents

Un38.3 and MSDS Available

Quality Inspection

100% Tested Before Shipment

Quality Testing

Capacity, Voltage, Resistance, and Aging Test

Safety Protection

Overcharge, Over-Discharge, Overcurrent, Short-CIR

Warranty

12 Months

Compatible Models

A5 2020, A9 2020, A11, A11X

Transport Package

Protective Inner Box and Export Carton

Specification

BLP727, 3.87V, 5000mAh Typical

Trademark

ESC/OEM/ODM

Origin

Guangdong, China

Key features

5000mAh Typical Capacity: Provides reliable runtime for daily smartphone use.

Wide Model Compatibility: Designed for OPPO A5 2020, A9 2020, A11, and A11X.

Precise BLP727 Fit: Matching connector and flex cable support professional replacement.

Stable Power Output: Delivers consistent voltage during charging and discharging.

Multiple Safety Protection: Helps prevent overcharge, over-discharge, overcurrent, and short circuits.

Strict Quality Inspection: Capacity, voltage, internal resistance, and aging tests are performed before shipment.

Reliable Li-Polymer Cell: Designed for stable performance and dependable cycle life.

Professional Repair Application: Suitable for repair shops, service centers, and parts wholesalers.

Flexible Mixed-Model MOQ: Multiple OPPO and other mobile battery models can be combined.

OEM Branding Available: Customized labels, packaging, barcodes, and trademarks are supported.

Company profile

High Repeat Buyers ChoiceSelf-brandedPatents AwardedFull Customization

Shenzhen Mingfeng Technology Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.74h

About Our Factory & Business Background

AddressNo. 201-A181, Building B1, Phase II, Commercial Center, Longfeng Road, Longyuan Community, Longhua Street, Longhua District, Shenzhen City

Plant Area255 square meters

Registered Capital100,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity50 Pcs

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsE-Bike Battery, Drone Battery, Power Tools Battery, Garden Tools Battery, Emotorcycle Battery, Golf Cart Battery, Forklift Battery, Marine Battery, LiFePO4 Battery