-40º C~150º C Lithium Battery Er14335s High Temperature Battery Oilfield

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: Socl2
• Model NO.: ER14335S
• Rechargeable: No
• Size: Small
• Capacity: 940mAh
• Product Application: Oilfield Mining Machinery
• Voltage: 3.6V
• Warranty: 2years
• Weight: 13G
• Transport Package: Carton
• Specification: 14.5*33.5mm
• Trademark: RICHLIGHT
• Origin: China
• HS Code: 8506500000
• Production Capacity: 500/Week
• Package Size: 40.00cm * 20.00cm * 40.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

ER14335 High-Temperature Lithium Thionyl Chloride (Li-SOCl2) Battery

Key Features
  Ultra-High Temperature Resistance

Stable operation in -60°C to +150°C environments (short-term peak at 165°C).
  Ideal for oil/gas drilling, aerospace
Exceptional Energy Density

  3.6V nominal voltage, 1200mAh~1400mAh capacity (20°C discharge).
Low self-discharge (<1% per year), 10+ years shelf life.
Robust Construction

Stainless steel case with hermetic sealing (IP67 equivalent).
Spiral-wound design for moderate pulse current (up to 50mA).
  Safety & Compliance

UN38.3 certified, RoHS compliant.
Non-rechargeable (primary battery), leak-proof design.

Model	ER14335S(Li-SOCl2)
Dimensions	14.5mm (D) × 33.5mm (H)
Weight	~12g
Operating Temp	-40°C to +150°C
Storage Temp	-40°C to +85°C
Capacity	940mah
Warranty	2years

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

FAQ

Please enter the title here

 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).