These will replace 800mah 16340 3.7 lithium batteries ??

The voltage is the same but an 18350 is longer and has a larger diameter than a 16340. Would depend on your application, but typically wouldn’t be a direct replacement without modifications.

How many 18350 batteries can the D1 charge at one time?

This would charge 4 of the type I have.

Two 18350 1200mAh batteries come with it, correct?

Yes, this combo comes with 2 Demonfire 18350 buttontop batteries and a Demonfire battery charger.

Demonfire 18350 1200mAh 3.7V High Drain LiMn IMR Rechargeable Battery with Button Top (2 Pieces) D1 Charger

Demonfire 18350 1200mAh 3.7V High Drain LiMn IMR Rechargeable Battery with Button Top (2 Pieces) D1 Charger

Product ID: 43572359

Details

Brand
Demonfire
Battery Cell Composition
Lithium Ion
Unit Count
2.00 Count
Voltage
3.7 Volts
Reusability
Rechargeable

⚡10.5A amp limit

🔋1200mAh capacity

🔌AC 100-240V input

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8850 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
Demonfire
Battery Cell Composition
Lithium Ion
Unit Count
2.00 Count

Description

🔋 Power your passion with Demonfire!

SAFETY FIRST - Equipped with overvoltage, overcurrent, and short circuit protection for peace of mind.
SMART CHARGING - Input range of AC 100-240V ensures global compatibility.
POWER UP YOUR LIFE - Experience the long-lasting 1200mAh capacity that keeps you charged and ready.
COMPACT CONVENIENCE - Button top design for easy installation and use in your devices.
VERSATILE COMPATIBILITY - Charge a variety of battery types including 18650, 18500, and more.

The Demonfire 18350 1200mAh High Drain LiMn IMR Rechargeable Battery comes with a button top design and a powerful 1200mAh capacity, ensuring long-lasting performance. The included charger is compatible with multiple battery types and features essential safety protections, making it a reliable choice for all your high-drain devices.

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