Samsung 3500 mAh (35E), 18650 3.6v li-on Battery
⚠️ Important Safety Warning – 18650 Li-Ion Batteries
18650 Li-Ion batteries are sensitive to incorrect charging and handling. Improper use may cause fire or explosion. Always use a compatible smart charger, charge on a fireproof surface, and never leave unattended. Do not modify or mix batteries. Compatibility must be verified before use. We are not liable for damage caused by misuse or modifications.
Samsung 35E 18650 Rechargeable Battery – 3500mAh 3.6V Flat Top Li-ion Cell
High-capacity Samsung 35E rechargeable 18650 lithium-ion cell engineered for long runtime, dependable energy delivery, and efficient power storage across battery packs, flashlights, e-bikes, robotics, and custom electronic projects.
Technical Specifications+
Why Choose This Product+
- 3500mAh capacity provides extended runtime in demanding devices.
- Trusted Samsung cell manufacturing for dependable performance.
- Compact 18650 format with excellent energy density.
- Flat top configuration ideal for holders and custom battery assemblies.
- Rechargeable design supports repeated charge cycles.
- Suitable for enthusiast and professional applications.
Typical Applications+
Product Highlights+
- Nominal Capacity: 3500mAh
- Nominal Voltage: 3.6V
- Full Charge Voltage: 4.2V
- Discharge Cutoff Voltage: 2.65V
- Maximum Discharge Current: 8A with appropriate temperature control
- Rechargeable 18650 flat top cylindrical cell format
Important Handling Information+
Bare industrial rechargeable lithium-ion cell with flat top terminals and no welded tabs. Requires proper Battery Management System (BMS) integration and suitable protective circuitry where applicable.
Unprotected cell – not protected against overcharge, over-discharge, or short circuit.
FAQs+
-
Is this a protected cell?
No. This is an unprotected industrial flat top cell. -
Does it include tabs?
No. The cell uses a flat top terminal without welded tabs. -
Can it be used in battery packs?
Yes, with suitable BMS and protective circuitry. -
Is it rechargeable?
Yes, it is designed for repeated charging cycles in compatible systems.
Reliable Power for High-Demand Devices+
The Samsung 35E delivers high-capacity rechargeable performance in a compact 18650 format, making it an excellent choice for battery builders, technicians, and users requiring dependable lithium-ion power.
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🔋 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
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Important Safety Warning for 18650 Li-Ion Batteries:Li-Ion batteries, including the Samsung 35e 18650, Panasonic NCR18650B and the Cameron Sino Range, require correct charging and discharging practices to ensure safety. Improper use can lead to risks, including explosion. It is vital that users understand the proper handling, charging, and discharging of these batteries before creating battery packs. We are not liable for damages resulting from misuse. Before using this battery, ensure it is compatible with your device. Research is essential as no guarantees of compatibility are provided. Remember that individual Li-Ion cells are UN38.3 certified for transport. Modifying the cell by more than 20% or adding extra cells voids this certification, prohibiting their use on aircraft, either as carry-on or cargo. Handling these unprotected Li-Ion batteries demands caution due to their sensitivity to charging irregularities. Mishandling can cause them to burn or explode, posing risks to personal safety and property. Charge these batteries on a fireproof surface and never leave them unattended while charging. Use only a smart charger specifically designed for this type of Li-Ion battery. Avoid mixing old and new, or used and unused batteries. Proper disposal of Li-Ion batteries is crucial when they are no longer needed. Do not dispose of them in fire. Disposal regulations vary by country, state, and local governments. Please consult your local authorities for proper disposal methods. Many retail stores also offer free recycling of rechargeable batteries. We are not responsible for any damage resulting from the modification of batteries or chargers in any form. This includes, but is not limited to, making battery packs. Our responsibility does not extend to damage caused by misuse or mishandling of Li-Ion batteries and chargers. Please make sure that the correct cell has been ordered for your application. |
