LG HG2 18650 3000MAH BATTERY

LG HG2 18650 3000mAh Battery: Autonomy and Versatility

The LG HG2 battery is a rechargeable 18650 cell appreciated for its balance between autonomy and discharge capacity. With its 3000mAh, it effectively supports a day of moderate vaping in an electronic box compatible with removable batteries.

Its announced continuous discharge current of 20A allows it to respond to many uses, without making it a battery intended for all power levels. The appropriate setting depends on the actual cell voltage, the efficiency of the box, and the number of batteries used. It is therefore better to keep a safety margin rather than rely on a universal maximum power.

Why Choose the LG HG2 Battery?

• Balanced Autonomy: Its 3000mAh capacity suits daily use without multiplying recharges.
• Widespread 18650 Format: It fits into many boxes designed for this format.
• 20A Continuous Current: A value suitable for moderate vaping when the requested power respects the cell's limits.
• Flat Positive Terminal: Flat top configuration commonly used in battery compartments of electronic boxes.

Technical Specifications

• Brand: LG
• Model: HG2
• Format: 18650
• Nominal Capacity: 3000mAh
• Nominal Voltage: 3.6V
• Maximum Charge Voltage: 4.2V
• Announced Continuous Discharge Current: 20A
• Announced Maximum Pulse Current: 30A
• Recommended Maximum Charge Current: 1.5A
• Positive Terminal: Flat, or flat top
• Approximate Dimensions: 18.3 x 65mm
• Packaging: 1 battery

Compatibility and Power Selection

Check that your box accepts 18650 batteries and consult its manufacturer's recommendations. On a dual battery box, use two LG HG2 cells purchased together, charged simultaneously, and kept as a pair throughout their lifespan. Never mix batteries of different brands, capacities, ages, or wear levels.

Use on a mechanical mod requires perfect mastery of Ohm's law, the cell's condition, and the actual resistance of the build. A theoretical value placed exactly at the 20A limit does not constitute a sufficient safety margin.

Safety Tips for Your 18650 Battery

Always inspect the insulating wrap and the positive terminal ring before installation. Do not use a battery with a torn wrap, that is deformed, wet, abnormally hot, or that has suffered a shock. Transport it only in an insulating case: keys, coins, and other metallic objects can cause a short circuit.

Recharge the cell with a compatible battery charger, placed on a stable surface and under supervision. Remove the battery when charging is complete and replace it if its autonomy drops significantly or if its behavior becomes unusual.

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