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CoilART - 21700 4000mAh 40A Battery

Brand: CoilArt
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Product Details

The CoilART 21700 battery is a 4000mAh external battery designed for use with mods that accommodate this larger type of battery. The battery has a nominal voltage of 3.7V and can be charged up to 4.2V.

Before using an external battery we would ask you to read our Battery Safety Guide

Product Specification

Contents
1 x CoilART - 21700 Battery

Features
Dimensions: 21mm X 70mm
High Drain Battery
Chemistry: Li-Ion
Capacity: 4000 mAh
Nominal Voltage: 3.7V
Max Discharge Current: 40A
Max Short Peak Discharge Current: 40A
Positive Pole: Flat
Protected: No

Warranty
For information regarding our terms and conditions for warranty please click here. There you will find warranty information for all of our products.

Delivery

Delivery Package

Royal Mail 48 Hour Tracked

2-4 Working Days

Dispatched same day if ordered before 3 pm Monday to Friday

£2.99 (approx)

FREE on orders over £20

Delivery Package

Royal Mail 24 Hour Tracked

1-3 Working Days

Dispatched same day if ordered before 3 pm Monday to Friday

£3.99

Delivery Van

DPD Next Day Tracked

1 Working Day

Orders placed before 4:00pm (Monday to Friday) will be dispatched on the same day. Order placed after 4:00pm will dispatched next working day.(No Weekend Deliveries).

£4.99

Delivery Van

DPD Next Day Tracked (Saturday and Sunday)

1 Working Day

Orders will need to be placed before 4pm Friday, for a Saturday delivery (on the weekend delivery service). Orders placed before 2:00pm (Saturday - Sunday) will be dispatched on the same day. Order placed after 2:00pm will dispatched next working day.

£6.99

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