High-Performance 3.9V 3800mAh Thionyl Chloride Battery for Electronics

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: Socl2
• Model NO.: DX18505
• Rechargeable: No
• Size: Small
• Voltage: 3.9V
• Capacity: 3800mAh
• Warranty: 13 Months
• Applications: Electronic Devices
• Battery Type: Thionyl Chloride Battery
• Transport Package: Carton
• Specification: 18505
• Trademark: RICH LIGHT
• Origin: China
• HS Code: 8506500000
• Production Capacity: 500000/Week
• Package Size: 40.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Product Description

3.9V 3800mAh Thionyl Chloride Battery  for Medical and Electronic Devices

We are one of the 5 original manufacturers of lithium manganese batteries. We not only focus on providing a single battery for lithium dioxide batteries and lithium sub-primary but also provide customized battery pack and OEM services. In the past 13 years, we have increased at an average annual rate of 20%. Our customer management system has more than 800 reliable customers.

Model Number	DX18505
Brand	Name Richlight or OEM
origin	China
Small Orders	Accepted

Specification

Company Profile

Company Profile

Rich Light– Your Trusted Lithium Battery Partner

About Us Founded in 2012,  is a leading manufacturer specializing in high-quality lithium batteries for diverse applications.
 
With 13 years of expertise, we design and produce a wide range of lithium-ion products, from individual cells (Li-ion, LiFePO4, etc.) to custom battery packs, serving industries worldwide.  
Our Strengths 
   Comprehensive Solutions – Full-spectrum production of cells, modules, and battery packs tailored to client needs.
    Cutting-Edge Technology – Advanced R&D and strict quality control (ISO-certified) ensure safety and performance.
   Global Reach – Exports to {Number}+ countries, trusted by OEMs, energy storage, and EV sectors.
   Sustainability Focus – Eco-friendly production processes and recyclable battery designs.  Product Portfolio  Lithium-ion Cells (NMC, LFP, etc.) Custom Battery Packs (BMS integration, waterproof designs) Applications: EVs, energy storage, consumer electronics, industrial equipment.

Certifications

 1. What types of lithium batteries do you offer?

We provide a wide range of lithium batteries, including:  Lithium-ion (Li-ion) – High energy density, ideal for consumer electronics. Lithium Iron Phosphate (LiFePO4) – Long lifespan and enhanced safety, perfect for EVs and solar storage. Custom Battery Packs – Tailored solutions with BMS (Battery Management System) integration.

2. What is the typical lifespan of your batteries?

Li-ion: 500–1,000 cycles (depending on usage and charging habits). LiFePO4: 2,000–5,000 cycles (longer lifespan with stable performance). Tip: Avoid deep discharges to extend battery life.

3. How should I store lithium batteries?

Store at 30%–50% charge in a cool, dry place (15°C–25°C / 59°F–77°F). Avoid extreme temperatures or humidity.

4. Are your batteries certified for safety?

Yes! Our products comply with international standards like:  UN38.3 (transport safety) IEC 62133 (consumer electronics) UL/CE (regional certifications)

5. Can I customize battery voltage/capacity?

Absolutely! We offer custom battery packs with flexible configurations (voltage, capacity, size) to fit your project needs.  6. What's the lead time for orders? Standard products: 7–15 business days. Custom orders: 3–6 weeks (depending on complexity).

FAQ