DIY Solar 28 Cells 18650 Battery Case 22.5W Fast-charging Mobile Power Bank Kit

worldchips
(196353)
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US $25.98
ApproximatelyS$ 33.48
Was US $27.35 (5% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
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46 available16 sold
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People want this. 25 people are watching this.
Shipping:
US $5.89 (approx S$ 7.59) eBay SpeedPAK Standard.
Located in: ShenZhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Tue, 7 Oct and Tue, 14 Oct to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
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eBay item number:335622846817
Last updated on Sep 24, 2025 22:40:36 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
Type
28 Cells 18650 Battery Case
UPC
Does not apply
EAN
Does not apply
Marke
Markenlos
Produktart
mobile power kit
Category

Item description from the seller

About this seller

worldchips

99.4% positive feedback•1.3M items sold

Joined Dec 2011
Hello friends and welcome to worldchips.We are a store specializing in selling chips, modules, and tools. With DiyMore, ANENG, UNI-T multiple brands.With more than ten years of sales experience, we ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (264,544)

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Positive
Neutral
Negative
  • 6***. (562)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Absolutely awesome! Loaded with 28 high end Samsung 2900mAh(these are superior to 9800mAh cheap ones available - tested 20% more power for longer periods). The cas le fit them well and since I pre charged and tested each Samsung before, I know the almost impossible to remove case front would be fine for years to come. Thank you!
  • 5***0 (0)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This is a great product idea! To create your own powerbank. Item got delivered with no issues.
  • b***a (386)- Feedback left by buyer.
    Past year
    Verified purchase
    Wonderful DIY power bank! Works perfectly and I'm now able to charge all of my items without recharging the power bank.
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