Tadiran Tl-5920/s 3.6v C Size 8500mah Lithium Battery Replaces Er26500 & Ls26500 3.6v - Non Rechargeable
THIS PRODUCT IS AVAILABLE FOR SHIPPING VIA COURIER ONLY
⚠️ Custom Assembly Lead Time
If this product requires custom assembly (e.g. tabs, flyleads, or PC-pins). As these cells are built in-house, shipping may be delayed depending on our current workshop workload. Please contact us before ordering if you need a firm delivery estimate.
Tadiran TL-5920 3.6V Lithium Battery – 8500mAh Non-Rechargeable C-Size (Button Top/Tabs)
Power your industrial and specialized applications with the Tadiran TL-5920 3.6V Lithium Battery, a high-performance, once-use battery designed for unmatched reliability and longevity. With an impressive 8500mAh capacity, this lithium thionyl chloride (Li-SOCl₂) battery ensures stable power output, an ultra-low self-discharge rate, and an extended 10+ year shelf life, making it a preferred choice for industrial, medical, and military-grade applications.
⚠ Important Notice: This battery CANNOT be used as a replacement for standard 1.2V or 1.5V C-size alkaline, NiMH, or NiCd batteries. It is designed for specialized equipment and incorrect usage may cause damage.
Why Choose the Tadiran TL-5920?
- High Power & Stability: Delivers a consistent voltage response throughout its lifespan, even under high-drain conditions.
- Extremely Low Self-Discharge: Retains its charge for 10+ years, ensuring reliability for long-term applications.
- Rugged & Durable Build: Constructed with stainless steel casing and hermetic glass-to-metal sealing for enhanced protection.
- Wide Temperature Range: Performs in extreme conditions from -60°C to +85°C, making it ideal for outdoor and industrial environments.
- Non-Flammable Electrolyte: Enhances safety, ensuring stability even in harsh environments.
- Highly Resistant to Corrosion & Leakage: Designed to withstand tough conditions with superior resistance to atmospheric corrosion.
Applications of the Tadiran TL-5920 Battery
- Utility Meters (Gas, Water, Electricity)
- Industrial Equipment & Sensors
- Military & Aerospace Electronics
- GPS Tracking Devices
- Security & Alarm Systems
- Medical Equipment
- Remote Monitoring Devices
Technical Specifications
- Battery Type: Lithium Thionyl Chloride (Li-SOCl₂)
- Voltage: 3.6V
- Capacity: 8500mAh
- Size: C (26mm x 50mm)
- Weight: 49.5g (1.75oz)
- Termination Options: Button Top / Tabs
- Maximum Continuous Current: 230mA
- Maximum Pulse Current Capability: 400mA
- Shelf Life: 10+ Years
- Safety Classification: Class 9 – UN Model Regulations for Transport of Dangerous Goods
Compatible & Replacement Part Numbers
This Tadiran TL-5920 battery is an ideal replacement for:
XENOENERGY: XL-140F, XL-145F | TADIRAN: TL-2200, TL-4920, TL-5920, TL-5920C | SONNENSCHEIN: SL-770 | OTHER: 6EW1-000-7C, T52/41, T52/51
Available in Multiple Configurations
We offer three different versions of the Tadiran TL-5920 C-size battery:
- Bare Cell (Standard Button Top)
- Tabs (Soldering Contacts)
- Wire Leads (Custom Applications)
Simply select the preferred option before checkout to ensure compatibility with your device.
Bulk Order Discounts & Wholesale Pricing
Looking to buy in bulk? Enjoy discounted pricing for larger quantities. If you require 48+ pieces, contact us for exclusive volume discounts on this high-quality Tadiran battery.
Your Satisfaction Guaranteed
✅ 30-Day Return Policy – If you're not satisfied, return it for a full refund.
✅ 1-Year Replacement Warranty – Buy with confidence knowing your battery is covered.
🔋 Order your Tadiran TL-5920 3.6V Lithium Battery today and experience long-lasting, reliable power for your essential applications!
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💡 Shipping heavy or bulk items?
If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
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Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.
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We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.
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Specifications
| Specifications | |
|---|---|
| Voltage | 3.6V |
| Capacity | 8.5 Ah (8500mAh) |
| Size | C |
| Chemistry | Lithium Thionyl Chloride (Li-SOCI2) |
| Brand | Tadiran |
| Termination Style | Button Top |
| Shelf Life | 10+ Years |
| Maximum Recommended Continuous Current | 230 mA |
| Maximum Pulse Current Capability | 400 mA |
| Diameter (Max) | 26 mm (1.03 in) |
| Height (Max) | 50 mm (1.97 in) |
| Weight | 49.5g (1.75oz) |
| Operating Temperature Range | -60°C to +85°C |
| Electrolyte | Non-Flammable |
| Container & End Caps | Stainless Steel (Low Magnetic Signature) |
| Sealing Technology | Hermetic Glass-to-Metal |
| Safety Classification | Class 9 (UN Model Regulations for Dangerous Goods) |
| Replacement for Part Numbers |
XENOENERGY: XL-140F, XL-145F TADIRAN: TL-2200, TL-4920, TL-5920, TL-5920C SONNENSCHEIN: SL-770 OTHER: 6EW1-000-7C, T52/41, T52/51 |
| We update this list as new information becomes available. See the product description for more details. | |
| Latest Update: 1st February 2025 | |
Payment & Security
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