Brass Knuckles Adjustable Battery 900mAh

  • Availability: In Stock

Unit Price:
/ piece
Wholesale Price:
QtyUnit Price
200+ $2.30
500+ $2.20
1000+ $2.10
2000+ $2.05
Total Cost:
$2.05
Quantity:
This product has a minimum quantity of 200

Shipping Methods

Vappak use special airline to transport the goods / packages to destination countries, and then submit to local courier (to the US by UPS/Fedex, to the UK by Royal Mail / DPD, to the other European countries by DHL/DPD) for delivery for vape pens, vape batteries, distillate syringes,  and / or cartridges. It takes 10 - 15 days for delivery for shipping to most of the countries. Our shipping agent will clear the customs and pay the tax, you do not need to pay the tax, just waiting for the packages to arrive at your door step.

DHL shipping (5 - 7 business days) for concentrate packaging, pre-roll packaging, edibles packaging, and Mylar bags. Sea shipping is also available for large quantity order of concentrate packaging, etc. Sea shipping is much cheaper, but takes longer time (30 - 45 days). The products are mainly selling to North America, Europe and Australia. If you are from other countries / regions, please contact us for shipping cost.


Shipping Cost

The shipping cost mostly depends on the shipment gross weight and shipping destination.


For shipment under 21kgs (kilograms), the shipping cost calculation bases on 0.5kgs. The formula is: X+(Y-0.5)/0.5*Z.

X=1st 0.5kgs cost

Y=shipment gross weight (Kilogram)

Z=shipping rate on each additional 0.5kgs

For example

To USA, the initial 0.5kgs cost is usually around US$35, and the additional cost is US$7 per 0.5kgs.

For 15kgs to USA, the shipping cost is: 35+(15-0.5)/0.5*6=US$209


For shipment above 21kgs, the shipping cost calculation bases on 1kgs. The formula is: Y*Z.

Y=shipment gross weight (Kilogram)

Z=shipping rate each Kilogram

For example

To UK, the shipping rate is 10USD/KGS.

For 22kgs to UK, the shipping cost is: 22*10=US$220


Generally, the heavier the shipment gross weight the lower shipping cost for each item of products.


Delivery Time

The delivery time includes order processing time and shipping time.

Usually, the processing time is 2 - 5 business days depending on the order quantity and products; the shipping time is 5 - 10 business days.

Vappak offer several payment options for our customers to choose from. These include:

Paypal: This payment method allows you to pay using your credit card through authorized Paypal standard payment. However, it is only available for orders below a certain amount and in specific countries.

Bank Transfer: This option is available for all orders, regardless of country.

USDT / Bitcoin: Customers can make payments using USDT or Bitcoin for any order and in any country. Once an order is submitted, please contact us for the USDT wallet address.

Western Union: This payment method is available for all orders and in any country.

Money Gram: Like Western Union, this payment method is available for all orders and in any country.

When placing an order, the available payment methods will be displayed on the checkout page. If you wish to use a different payment method, please do not hesitate to contact us.

Please note that orders paid via Bank Transfer will not be processed until we receive a copy of the bank receipt and will not be shipped until payment is received.

If you encounter any issues with payment, please contact our customer service team for assistance.

Brass Knuckles Battery Specifications & features

Battery capacity: 900mAh

Adjustable Voltage: 3.3v - 3.7v - 4.1v

Charging Time: 2 - 3 hours

With high quality rechargeable lithium battery built-in

Short Circuit Protection, Over Charging Protection

510 thread, compatible with all 510 thread vape cartridges


Brass Knuckles Battery Kit package contents

1x Brass Knuckles Adjustable 900mAh Battery

1x USB Charger

1x EVA

1x Paper Box

1x Crystal Box


Brass Knuckles Battery Colors

Brass Knuckles batteries come with a range of stunning colors including black, stainless, rainbow, wooden, and golden. Custom colors are also available. Contact us today for details.


Brass Knuckles Battery descriptions

Brass Knuckles is a popular brand known for its high-quality vape batteries. The Brass Knuckles battery offers reliable performance and functionality, making it a preferred choice among vaping enthusiasts. With a sleek and compact design, it provides a comfortable grip and convenient portability.

Brass Knuckles Adjustable 900mAh Battery, a powerful and versatile vape battery designed to enhance your vaping experience. With its impressive 900mAh capacity, this battery provides long-lasting performance, ensuring you can enjoy your favorite vape sessions without interruptions.

What sets the Brass Knuckles Adjustable Battery apart is its adjustable voltage feature, allowing you to customize your vaping experience to suit your preferences. Choose from three voltage settings 3.3v, 3.7v, and 4.1v to find the perfect balance of flavor and vapor production.

Thanks to the high-quality rechargeable lithium battery built into this device, you can rely on consistent power delivery for a satisfying vape every time. The battery also boasts built-in safety features, including short circuit protection and overcharging protection, giving you peace of mind while enjoying your vape.

The Brass Knuckles Adjustable Battery features a 510 thread connection, making it compatible with all 510 thread vape cartridges. This versatility ensures that you can easily pair it with your favorite cartridges, allowing you to explore a wide range of flavors and strains.

With its sleek and ergonomic design, the Brass Knuckles Adjustable 900mAh Battery is not only powerful but also comfortable to hold and easy to use. Its intuitive one-button operation and LED indicator lights make it simple to navigate through voltage settings and monitor battery life.

Upgrade your vaping experience with the Brass Knuckles Adjustable 900mAh Battery and enjoy the perfect combination of convenience, performance, and customization. Explore new flavors, unleash your creativity, and savor every vape session with this exceptional vape battery.

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