Tecno Spark 4 Battery
Overview
Supplier sourcing insights & recommendations


I have completed a comprehensive market analysis and supplier search for the Tecno Spark 4 battery (BL-39LT).
The findings indicate a strong market shift toward high-capacity 5000mAh replacements due to the original battery's performance degradation after 18 months. Pricing remains budget-friendly, ranging from NGN 5,200 at official centers to competitive rates on global marketplaces. I have also identified several verified manufacturers in China with 5–15 years of experience in mobile battery production.
Please check the detailed report below for market data, consumer pain points, and a curated list of reliable suppliers.
Based on these results, you can continue with:
Tecno Spark 4 Battery Bl 39lt Manufacturers Suppliers
Verified suppliers · 2 lists

Guangzhou Tuoyuan Trading Co., Ltd.
Trusted supplier in Electronics repair part

Guangzhou Longhe Electronics Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Trusted supplier in Digital Batteries

Guangzhou Yabida Electronic Technology Co., Ltd.
Top 10% for inquiries in Digital Batteries - United States of America market
Trusted supplier in Digital Batteries

Foshan Qinxun Electronic Technology Co., Ltd.
Top 10% for inquiries in Digital Batteries
Comply with ISO standards
Operates 9 self-owned production lines with certified equipments

Shenzhen Longhehui Electronics Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Main category includes Phone Battery
Comply with ISO standards

Foshan Nebite Electronic Technology Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Well‑matched supplier in Digital Batteries

Guangzhou Xinyongyuan Electronic Technology Co., Ltd.
Top 10% for inquiries in Digital Batteries - United States of America market
100% quality control across all production lines
Provides e-commerce design services

Shenzhen Wanshuntong Science & Technology Co., Ltd.
Operates 16 self-owned production lines with certified equipments
100% quality control across all production lines
Comply with BSCI standards

Shenzhen Kashideng Electronics Co., Ltd.
Top 10% for inquiries in Digital Batteries - United States of America market
Provides e-commerce design services
Main category includes Mobile Phone Battery

Shenzhen Tianling Electronic Technology Co., Ltd.
Top 10% for inquiries in Digital Batteries - United States of America market
Operates 6 self-owned production lines with certified equipments
Provides e-commerce design services

Shenzhen Huidafa Technology Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Meets FCC standards in United States of America
Operates 7 self-owned production lines with certified equipments

Guangzhou ZPH Technology Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Provides e-commerce design services
Main category includes Mobile Phone Battery

Shenzhen Tianyi Battery Techology Co.Ltd.
Top 10% for buyers in Digital Batteries
Participated in 1 trade show in United States of America
Annual export revenue: 3.8 million

Hunan Gaoyuan Battery Co., Ltd.
Top 10% for inquiries in Digital Batteries - United States of America market
Operates 13 self-owned production lines with certified equipments
Main category includes Mobile Phone Battery

Shenzhen Naisi Electronics Co., Ltd.
Top 10% for inquiries in Digital Batteries
Recommended supplier for Digital Batteries

Guangzhou Jinneng Communication Technology Co., Ltd.
Top 20% for inquiries in Digital Batteries
Well-suited supplier in Digital Batteries

Shenzhen Fengda Qiangtong Technology Co., Ltd.
Top 10% for buyers in Digital Batteries
Reliable supplier in Digital Batteries
Shenzhen Weiling E-Commerce Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Inspection of all products

Guangzhou Guohuang Technology Co., Ltd.
Top 10% for inquiries in Digital Batteries
Reliable supplier in Digital Batteries
Shenzhen Shihui Nuclear Power Electronics Co., Ltd.
Top 20% for inquiries in Digital Batteries
Recommended supplier for Digital Batteries

Shenzhen Topworld Technology Co., Ltd.
Overseas warehousing available
Well‑matched supplier in Battery Accessories

Lucent Electronic Technology (guangzhou) Co., Ltd.
Operates 10 self-owned production lines with certified equipments
Inspection of all products
Provides one-stop project solutions

Shenzhen Horizon Electronic Technology Co., Ltd.
Top 20% for orders in Digital Batteries
Supports shipping to FBA warehouses
100% quality control across all production lines

Shenzhen Sinloce Electronics Co., Ltd.
Top 10% for orders in Digital Batteries - United States of America market
Provides e-commerce design services
Inspection of all products
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Sources & References
27 sources cited · Verified industry data & reports

A New Phase for the U.S. Battery Industry
CSIS | Center for Strategic and International Studies
As demand grows and competition intensifies, evolving market conditions ... With global battery prices expected to continue declining in 2026 ...

Global battery markets are growing strongly
IEA – International Energy Agency
The global lithium-ion battery market exceeded USD 150 billion in 2025, an increase of over 20% from 2024, but its economic and strategic ...

Lithium-ion battery prices face 15-17% increase in 2026
LinkedIn · Nikhil Parchure
For years, the industry assumed a 5–7% YoY decline in lithium-ion battery pricing. That assumption is now breaking. We are entering a ...

Li-ion Battery Market 2026-2036: Technologies, Players ...
IDTechEx
This report provides an up-to-date forecast of lithium-ion battery demand trends, and predicts a CAGR of 14.2% for lithium-ion demand over the forecast period.

Battery Market Size and Trends - 2026 to 2033
Coherent Market Insights
Battery Market is estimated to be valued at USD 178.97 Bn in 2026 and is expected to expand at(CAGR) of 18.1% , reaching USD 573.49 Bn by ...

New Record Lows for Battery Prices
BloombergNEF
Prices for two- and three-wheeled vehicles dropped sharply this year to $133/kWh, as demand picked up in markets like India and Southeast Asia.































































