Battery Highlights
Description
The Tavice High-Drain 18650 2500mAh 20A Lithium-Ion Battery is a reliable, high-performance rechargeable cell designed for power-hungry devices such as LED flashlights, power tools, portable fans, RC models, and DIY battery packs.
With a continuous discharge rate of 20A and 2500mAh capacity, this battery offers the perfect balance of power and efficiency. Built with advanced Li-ion technology, it ensures long-lasting energy delivery and a durable recharge cycle.
⚠️ Important Safety Note:
This is an unprotected flat-top cell and must only be used in devices that have their own built-in protection or BMS. Not suitable for vape or e-cigarette devices.
Specifications:
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Brand: Tavice
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Type: 18650 Lithium-Ion Rechargeable Battery
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Nominal Capacity: 2500mAh
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Nominal Voltage: 3.6V
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Full Charge Voltage: 4.2V
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Cut-off Voltage: 2.5V
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Discharge Current: 20A Max Continuous
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Style: Flat Top (Unprotected)
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Dimensions: 65mm (L) x 18.3mm (D)
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Weight: 45g
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Recharge Current (Standard): 1.25A
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Recharge Current (Fast): 4.0A
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Watt Hour Rating: 9.2 Wh
Package Includes:
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1 x Tavice 18650 2500mAh 20A Rechargeable Battery
⚠️ Shipping Restriction: Lithium-ion batteries are classified as Dangerous Goods (DG Class 9). This product is available for Australian shipping only.
FAQs
Q1: What devices is this Tavice 18650 2500mAh battery suitable for?
It’s ideal for flashlights, power tools, portable fans, RC models, and DIY packs that require high-drain batteries.
Q2: Is this battery protected?
No, it is an unprotected flat-top cell. Use only with devices that include a Battery Management System (BMS).
Q3: Can I use this battery for vape or e-cigarettes?
No. This battery is not suitable for vape or e-cigarette use.
Q4: Can this battery be shipped outside Australia?
No, due to lithium-ion shipping restrictions, it is available for Australian delivery only.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Thank you for visiting Office Catch. Please see below for our Shipping Policy.
Domestic Shipping Policy
Shipment processing time
All orders are processed within 24-48 hours and shipped within 1-7 business days.
If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email.
Shipping rates & delivery estimates
Shipping charges for your order will be calculated and displayed at checkout.
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Shipment method |
Estimated delivery time |
Shipment cost |
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AustPost Standard |
1-7 business days |
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AustPost Express |
1-3 business days |
Additional fee applies |
*Delivery delays can occasionally occur.
Shipment confirmation & Order tracking
You will receive a Shipment Confirmation email once your order has been dispatched containing your tracking number(s). The tracking number will be active within 24 hours.
Customs, Duties and Taxes
Office Catch is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).
Damages
If you received your order damaged, please contact us.
Ensure you keep all packaging materials and damaged goods before filing a claim.
Carrier Delivery Programs
Australia Post Shipping offers services to manage all of your deliveries.
These services offer up-to-day delivery alerts, delivery date or address changes, online package signing, delivery instructions, and more.
International Shipping Policy
International shipping 3-10 days.