Name: 18650 Li-ion 3.7V Rechargeable Batteries – 5000mAh High Capacity Button Top Pack of 2
Brand: MilitaryKart
Price: 19.99 USD
Availability: InStock

18650 Rechargeable Batteries | Li-ion 3.7V Batteries | MilitaryKart

18650 Li-ion 3.7V Rechargeable Batteries – 5000mAh High Capacity Button Top Pack of 2

$29.99 $19.99

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Power Up Your Devices with our High-Performance 18650 Rechargeable Batteries

The MilitaryKart 18650 Li-ion 3.7V Rechargeable Batteries (Button Top, Pack of 2) deliver massive 5000mAh capacity, ensuring long-lasting, high-performance power for flashlights, headlamps, electronics, and tactical gear. Engineered with lithium-ion technology, these rechargeable batteries provide consistent voltage output, no memory effect, and can be recharged up to 1800 cycles—saving you money while reducing waste.

With a button top design for universal compatibility, they fit perfectly into devices requiring a protruding positive terminal. Reliable, eco-friendly, and built to last, these 18650 batteries are your ultimate portable energy source for camping, survival, and everyday use.

Pair with our smart charger for fast, safe charging and overcharge protection. Stay powered up, stay prepared.

Features:

🔋 Massive 5000mAh Capacity – Long-lasting runtime for flashlights & tactical gear
♻️ Rechargeable up to 1800 Times – Save money & reduce waste
⚡ Consistent 3.7V Output – Reliable power for high-drain devices
✅ Button Top Design – Universal fit for devices needing protruding positive terminal
🛡️ Safe & Eco-Friendly – No memory effect, overcharge protection with smart charger

Specifications:

Battery Type: 18650 Li-ion Rechargeable
Voltage: 3.7V
Capacity: 5000mAh
Dimensions: 65 × 18 mm (standard 18650)
Recharge Cycles: Up to 1800
Weight: ~45g per battery

Package Includes:

2 × 18650 Li-ion Rechargeable Batteries (Button Top)

Currently we only serve customers in United States.

Shipping and Handling Charges

We provide free shipping for all orders over $75. Standard shipping charges are $4.99

WHAT IS THE SHIPPING AND DELIVERY TIME FRAME?

We normally process all orders within 48 hours after you place the order.

Shipping takes 3 - 7 days for all US orders.

If you have not received your order within the time frame above, please do not hesitate to contact us and provide your order number to expedite the process.

CAN I GET FREE SHIPPING WITH MY ORDER?

We provide free shipping on all orders above $75

HOW DO I PROCEED THROUGH THE CHECK OUT PROCESS?
Once you have finished adding items to your Cart, simply click the “Check Out” button on the Shopping Bag page and we will guide you through the check out process.

WHAT METHODS OF PAYMENT DO YOU ACCEPT?
We accept Credit Cards, Debit Cards, and PayPal.

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18650 Li-ion 3.7V Rechargeable Batteries – 5000mAh High Capacity Button Top Pack of 2

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