MPV 21700 High Drain Battery - Extreme Power and Endurance

The Battery MPV 21700 High Drain is the ideal choice for those seeking maximum range e reliable performance. With a nominal capacity advertised of up to 6500mAh, this cell stands out for its transparency and excellent real energy delivery, reaching impressive values at different voltage levels.

Designed for demanding users, it offers a consistent experience both at low-power configurations and at moderate uses, ensuring safety, stability and efficiency in all compatible devices. Sold strictly per unit (1 battery).

Features:

Brand: MPV - Master Pro Vape
Capacity Superior: Up to 6500mAh at 3V and up to 6800mAh at 2.5V, ensuring one of the highest endurance levels on the market in the 21700 form factor.
Type: 21700, compatible with most Mods and electronic devices designed for the 21700 format.
Chemistry: Lithium Ions, providing high energy density and stable operation.
Nominal Voltage: 3.7V to 4.2V, ensuring linear and predictable performance.
Discharge Performance: 13A continuous discharge, ideal for powers up to 40W (able to reach peaks up to 60W in pulse mode).

Benefits:

Exceptional Autonomy: Massive real capacity that allows long periods of use without frequent recharges.
Consistent Performance: Linear energy delivery, ideal for usage styles that prioritize battery longevity (such as MTL or RDL).
Dual Battery Configurations: When used in dual-battery devices, can reach up to 13000mAh combined.
Reliability and Transparency: Real technical data provided by Master Pro Vape, ensuring total correspondence with practical performance.

Safety and Care:

CRITICAL SAFETY WARNING (Lithium Batteries): Lithium-ion batteries store high energy levels. NUNCA Do not transport loose batteries in pockets, bags, or backpacks together with coins, keys, or any other metal objects. Direct contact can cause immediate short circuits, with a serious risk of explosion or fire. Always use dedicated protective boxes, cases, or insulating sleeves.
Inspect Regularly: Check the physical condition of the cell before each use cycle. Immediately stop use if you detect tears in the outer plastic wrap, dents in the housing, or signs of oxidation.
Do Not Mix Batteries: In multi-battery devices, always use cells of identical brands, capacities, and wear levels (matched batteries).
Operating Temperature: Use and store in a controlled thermal environment, ideally between 0°C and 40°C.
Responsible Use: Strictly respect the 13A continuous discharge limit; never demand more power from the circuit than the cell can safely manage.
Charging Safety: Charge on non-flammable surfaces and always under active supervision.
Proper Disposal: When the end of its life is reached, deposit the cell at an authorized electronics recycling drop-off or ecopoint. Never throw it in regular household waste.

Usage Instructions:

Insertion into the Device: Turn off the electronic device completely before attaching the cell, paying close attention to the correct polarity (+ and -).
Monitoring: If you feel the battery compartment warming excessively during operation, stop using immediately.
Wrap Replacement: Keep the outer insulating film intact at all times. If you need new insulators or boxes, you can find replacement options on our website.
Charging Management: Avoid completely discharging the cell; recharge it ideally when the level indicates about 20-30% to preserve internal chemical properties.
Storage: When not in use, store the battery in a cool, dry place away from direct sunlight.

Usage Tips:

Choose a Quality Charger: Always use a charger external desktop smart charger to optimize cycles and extend the battery's longevity.
Proper Storage: Always store your cells in cases or appropriate plastic boxes when on the move.
Keep Contacts Clean: Regularly clean the battery terminals and device connection tabs to prevent conductivity losses or electrical failures.
Identification of Problems: If you suspect liquid leaks or any structural deformity, stop use and contact customer support for direct assistance.
Handling high-capacity cells requires knowledge, care and strict attention to safety. For a better understanding about batteries and how to use our items with total responsibility, please consult the FAQ (Frequently Asked Questions) from Contraste Vaping available here.