Description
Hohm Tech Alone 18650 3309mAh 15.3A Battery
Enhance your device's capabilities with the Hohm Tech Alone 18650 3309mAh 15.3A Battery, a groundbreaking advancement in portable power solutions. Delivering nearly 30% longer run times compared to earlier models, this battery leverages cutting-edge QSP Chemistry and an impressive energy density of 247 Wh/kg. With the highest Universal Density-to-Output Score (UDOS) in its class, the Hohm Alone strikes a perfect balance between capacity and power output, ensuring your devices perform efficiently and reliably for extended periods. Designed for both high-drain and everyday electronics, it operates at cooler temperatures, extending cycle life and improving reliability. Backed by top-tier safety certifications, the Hohm Alone sets a new standard in portable power.
- Extended Capacity: With a robust 3309mAh capacity, it delivers longer run times to keep your devices powered for extended use.
- Impressive Power Output: Continuous Discharge Rating (CDR) of 15.3A, with peaks up to 19.6A at an 80°C cut-off, tailored for high-drain devices.
- Innovative Chemistry: Incorporates QSP Chemistry and a Lithium Nickel Cobalt Manganate foundation, maximizing efficiency and performance.
- Certified Safety: Rigorously tested and certified to meet UN38.3, EN62133, IEC62133 2nd Edition, and UL1642 standards, ensuring dependable safety.
- Cool and Efficient: Operates at lower temperatures, enhancing cycle life and ensuring optimal performance for a wide range of applications.
SPECIFICATIONS
| Manufacturer: | Hohm Tech |
| Model: | Alone |
| Size: | 18650 |
| Positive Terminal: | Flat Top |
| Nominal Capacity: | 3309mAh |
| Continuous Discharge Rating (max): | 15.3A |
| Charge Rate (max): | 4.14A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Discharge cut-off Voltage: | 2.5V |
| Protected: | NO, UNPROTECTED. |
| Rechargeable: | Yes |
| Approx. Dimensions: | 18mm x 65mm |
| Approx. Weight: | 47.49g |
| Country of Origin: | China |
| Associated Names: | Hohm Alone |
| Data Specification Sheet: | Hohm Alone Datasheet |
⚠ Important Safety Warnings
Improper handling or misuse of this lithium-ion battery can result in FIRE, EXPLOSION, or THERMAL RUNAWAY, causing personal injury, property damage, or death. Users must read and follow all safety guidelines before purchase and use. Click here to review the full safety guidelines.
- Critical Warning: Never carry loose batteries in your pocket, purse, or bag. Loose batteries can come into contact with metal objects like keys or coins, causing a short circuit, which may result in severe burns, fire, or explosion. Always store or transport batteries in a protective case or box.
- Intended Use: This battery is designed for integration into protected battery packs with a Battery Management System (BMS) or Protection Circuit Board (PCB). It is not intended for standalone use or use in devices such as e-cigarettes or vaporizers.
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What is Thermal Runaway?
- A dangerous chain reaction where heat generated by a failing battery causes it to overheat further, potentially leading to fire or explosion.
- Causes: Overcharging, short circuits, physical damage, or exposure to high temperatures.
- Prevention: Use a smart charger, avoid physical damage, and store batteries in a cool, dry place.
- Storage & Transport: Always store batteries in protective cases or boxes to prevent accidental contact with metal objects. Never store loose batteries in pockets, purses, bags, or near conductive materials.
- Inspection: Do not use if the PVC wrapper, terminal insulator, or casing is damaged, dented, leaking, or bulging. These are signs of internal damage or instability, and continued use could result in failure, fire, or explosion.
- Charging: Use a smart charger designed specifically for lithium-ion batteries and ensure that the charger's voltage matches the battery's specifications. Never overcharge, over-discharge, or leave unattended while charging.
- Prohibited Activities: Do not short circuit, modify, puncture, crush, expose to liquids, or solder directly onto the battery (spot weld only).
- Emergency Response: If the battery shows signs of thermal runaway (e.g., smoke, swelling, or heat), immediately stop use and move it to a non-flammable surface (e.g., concrete or sand). For fires, use a Class D fire extinguisher or sand—never use water.
Disclaimer
IMR Batteries is not responsible for any damages, injuries, or claims arising from improper use, handling, or failure to follow these safety guidelines. Lithium-ion batteries require strict adherence to all safety protocols. It is the reseller's responsibility to ensure all safety warnings and product guidelines are effectively communicated to their customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.