21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools. — photo 1

21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools. — photo 2

21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools. — photo 3

21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools. — photo 4

21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools. — photo 5

Category: Tools, Soldering & Multimeters

21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools.

Name: 21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools.
Brand: YTBNA
SKU: 1005009887977929
Price: 32.89 GBP
Availability: InStock
Rating: 5.0 (1 reviews)

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🌐Shipping from: CN

Estimated delivery: 12-16 days

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32,89 €65,78 €

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Store: AEW No.3 Store

UK Deal Summary

Deal: 21700 Solar Powered Storage Battery 4000mAh 3.7V 10C Discharge Power Supply, Suitable for Electric Screwdrivers and Power Tools.. Available to order starting from £6.51. Highly rated at 5.0/5 by over 1 verified shoppers (12 items sold). Tracked delivery directly to the United Kingdom with full parcel tracking. Compare available variations, pricing, and active festival vouchers below.

Key Features & Variant Specs

Starting price: available from £6.51 depending on selected configuration.
Options available: 21700 4000mah 10pcs, 21700 4000mah 5pcs, 21700 4000mah 2pcs, 21700 4000mah 1pcs.
Tracked shipping: door-to-door courier tracking to the UK.
AliExpress Choice Guarantee: verified logistics and hassle-free buyer protection.
15-day return window covered by Buyer Protection.

What to check before placing your order?

Please confirm your selected SKU option, cable/plug configuration (UK 3-pin adapter or USB plug where applicable), and review recent customer photos. Note that island delivery or remote postcodes may follow standard postal transit times.

Frequently Asked Questions (UK)

Are prices inclusive of UK VAT?

Yes, for orders under £135, AliExpress automatically collects UK VAT at checkout under HMRC regulations, meaning no surprise customs clearance fees on delivery.

How fast is shipping to the UK?

Choice orders typically arrive in 7–12 business days with full Royal Mail / Evri courier tracking.