Custom UL Certified Slim Power Bank (4000mAh)
- Included
- 1 color imprint or 1 location engraving
- Area
- 2 1/2" x 1 1/2" on Top
- Production
- 5 business days
Totals include the one-time setup fee. Shipping is quoted in Your Order.
Add 25 more and every unit drops to $14.60 — $0.50 less each
Order today, ships Mon, Aug 31
Your Order
NO HIDDEN COST- Color
- Black
- Imprint
- Laser Engraving
- 25 × $15.10
- $377.50
- Laser EngravingOne-time setup, no run charge
- $60.00
- Shipping
- Digital Visual Proof
- FREE
Add your logo nowOptional — or send it after you order
Your artwork
Optional — we can collect it on the callDrop your file here or browse
PDF, PNG, JPG, SVG, AI, EPS — max 25 MB
Need it by a date?Ships in 5 business days
Ships Mon, Aug 31Counted in business days from proof approval, not from the order. Weekends and US holidays are skipped.
We carry both to checkout, so you will not be asked twice. Nothing is charged until you approve your proof.
Worry-free purchaseLowest Price Guarantee
- $0 Reorder SetupReorders skip the fee entirely
- Lowest Price GuaranteedWe beat any written quote
- On-Time DeliveryWe hit your in-hand date
- A+ BBB AccreditedServing US brands since 1997
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Production schedule
What happens after you order, and when.
You order. Your card is authorised, not charged. Nothing is billed until you approve the proof, and you can change or cancel the order up to that point.
Free visual proof. We email a proof showing your logo on the product, usually within one business day. Revisions are unlimited and free. The production clock does not start until you say yes.
Production. Counted in business days from proof approval, not from the order. Weekends and US federal holidays are skipped. If your date is tight, tell us up front and we will work backwards from it.
Delivered. Enter a destination ZIP in the order card to get live carrier rates and a delivery date. We will not guess one.
Business days only, counted from proof approval. The clock starts when you say yes, not when you order. Weekends and US federal holidays are skipped.
Description
4000 mAh personal charger for smartphone and tablet devices. Charge your device on the go anywhere. UL certified with an anodized aluminum housing and arrives in an individual box. Connect any USB cable, or use the included Micro USB cable to recharge devices and the power bank itself. Lithium ion grade A non-recycled battery with auto on/off overcharging function. Outputs 5 Volts/1.0 Amp.
Key Features
- 4000 mAh battery — the rated capacity.
- Outputs 5 Volts/1.0 Amp — the stated output.
- Anodized aluminum housing — the case material and its finish.
- Measures 4 3/8" x 2 1/2" x 3/8" — three eighths of an inch thick.
- Imprint area is 2 1/2" x 1 1/2" on the top — the decoration space sits on the top face.
- Digital full color process, laser engraving and screen printing are all offered — any of the three can carry the artwork.
- Stock colors are black, blue and silver — the range offered.
- Lithium ion grade A non-recycled battery — the cell type stated.
- Auto on/off overcharging function — a listed function of the unit.
- A Micro USB cable is included — the cable supplied in the box.
- Minimum order is 25 units — the smallest quantity you can order.
- Arrives in an individual box — the packaging per unit.
- Carton weight is 15 lb — the weight of one full carton.
Specifications
- Dimensions
- 4 3/8" x 2 1/2" x 3/8"
- Material
- Aluminum
- Packaging
- Individual Box
- Units Per Carton
- 50
- Carton Weight
- 15 lbs
- Carton Size
- 16" × 8" × 14"
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Frequently Asked Questions
What is the minimum order quantity for the Custom UL Certified Slim Power Bank (4000mAh)?
The Custom UL Certified Slim Power Bank (4000mAh) has a minimum order of 25 units. Larger quantities unlock lower per-unit pricing — see the price tiers above. Our team can help you find the right quantity for your budget.
How long does production take for the Custom UL Certified Slim Power Bank (4000mAh)?
Standard production for the Custom UL Certified Slim Power Bank (4000mAh) runs 5 business days after you approve your art proof, plus transit time. Rush options may be available — call our team to check your in-hands date.
What decoration method is used on the Custom UL Certified Slim Power Bank (4000mAh)?
The Custom UL Certified Slim Power Bank (4000mAh) is decorated using Laser Engraving. We email a free digital art proof before production so you can confirm exactly how your logo will look.
Is there a setup fee for the Custom UL Certified Slim Power Bank (4000mAh)?
A one-time setup charge applies to the Custom UL Certified Slim Power Bank (4000mAh) to prepare your artwork for decoration. Reorders of the same design carry no new setup fee.
Can I get a sample of the Custom UL Certified Slim Power Bank (4000mAh) before ordering?
Yes — request a sample of the Custom UL Certified Slim Power Bank (4000mAh) to check quality and fit before placing a full order. Use the "Order Sample" button above or call our team at 1-888-212-5501.
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Product Information & Disclaimer
- Pricing and availability are subject to change without notice.
- Product colors may appear different on screen than in person.
- Listed sizes, weights, and capacities are approximate.
- Production time begins after artwork approval.
- All delivery dates are estimates only.
- Setup charges, where applicable, apply per imprint color and location.









































