Smartphone Lithium Battery Factory — Wholesale & Custom OEM
8+ years export experience. 0.1%-0.2% defect rate. UN38.3, CE, RoHS certified. Shipping to Canada, India, Middle East & Southeast Asia.
Why Choose Our Factory?
We're not just a supplier — we're a full-stack manufacturer controlling every step of production.
Extreme Quality & Full Traceability
0.1%-0.2% defect rate. MES full lifecycle traceability system with ISO 9001 quality management.
Fast Delivery & Flexible Customization
Sample in 3-5 working days. 100-unit order in 10-15 working days. Logo, packaging & parameter customization.
Full Certifications & Global Export
UN38.3, CE, RoHS, MSDS certified. Actively exporting to Canada, India, Southeast Asia & Middle East.
Our Products
High-quality replacement lithium batteries for all major smartphone brands.
KePinNuo · Oppo
BLP975
Compatible phones (1)
- • OnePlus 11 / OnePlus Ace 2 / realme 11 Pro+ / OnePlus 11R
KePinNuo · Huawei
HB386589ECW
Compatible phones (1)
- • Huawei P10 Plus / Honor V10 / nova 3 / nova 4 / Honor 20
KePinNuo · Samsung
EB-BG998ABY
Compatible phones (1)
- • Samsung Galaxy S21 Ultra
KePinNuo · Moto
MD50
Compatible phones (1)
- • Motorola G Stylus 5G (2021)
Material
Li-ion (Cobalt/Ternary)
MOQ
100 pcs (negotiable)
Customization
Logo, Packaging, Specs
Warranty
12 Months
Factory Strength
Real photos from our Dongguan facility. 3,000㎡, 3 production lines, 100% QC inspection.
Production Line
Equipment
Quality Testing
3,000㎡
Factory Area
500,000
pcs/month capacity
50+
Employees
3
Production Lines
REAL FACTORY · REAL FOOTAGE
Step Inside Our Production Floor
See our automated equipment, production environment and manufacturing capabilities in a 45-second factory tour.
How We Work
Simple 8-step process from inquiry to delivery.
Confirm Requirements
Model, capacity, specs, packaging
Quotation
Competitive pricing within 24h
Sample
3-5 working days with packaging
Sample Approval
Adjustment until satisfaction
Order Confirmation
Final order details confirmed
Production
10-15 working days
QC Inspection
100% inspection before shipping
Ship
Global delivery
Ready to Start Your Battery Project?
Reach out today. 2-hour response on WhatsApp. Samples available for testing.
Frequently Asked Questions
Quick answers to what international buyers ask most.
Trusted Worldwide
500+ Battery Models Across 9 Major Brands
Full coverage of mainstream smartphone series. In-stock and ready for bulk shipment.