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We had made the power banks more than 7 years ,we're one of the most experienced manufactures in this aera .We got many Trophy for manufactures.

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Portable 4000mAh Dual USB External portable battery charger Power Bank

Sale!

$25.00 $12.00

Save:52%
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  • Lithium-ion battery with ultra-high 4000-mAh capacity.
  • Smart Charging features: to deliver the safest fastest charging power your device can handle.
  • Dual USB ports can charge two devices simultaneously. (USB 1 – 5V/2A) (USB 2 – 5V/1A).
  • Built with premium grade A+ battery cells certified for over 500 recharge cycles.
Quantity discounts
1-4 5-9 10-99 100-499 500-1000 1001-10000 10001+
$12.00 $11.40 $10.80 $10.20 $9.60 $9.36 $9.00
  • Dimension: 110*67*10mm
  • Weight: 104G
  • Capacity: 4000mAh
  • Outport: DC 5V 1A/DC 5V 2A
  • Input: DC 5V 2A
  • Socket Type: USB
  • Color: Beige, Black, Blue, Brown, Golden, Gray, Green, Multi, Orange, Pink, Purple, Red, Silver, Transparent, White, Yellow
  • Name: 4000mAh Portable Power Banks
  • Type: Electric
  • Item: Power Banks
  • Flexibility: Emergency, Portable, Travel, Mini
  • Compatible Brand: Apple, Samsung, Dell, Sony, HP, Toshiba
  • Used: Standard Battery, Automotive, Mobile Phone, Camera
  • Battery Type: Polymer battery
  • Material: ABS + Aluminum
Port Dual USB
Function Charge your mobile phone,MP3/4,carame,tablet at anytime
Brand name OEM
Battery Polymer battery
Capacity 4000MAH
Certificate CE,FCC,ROHS
Input DC 5V/2A
Output voltage DC 5V/1A, DC 5V/2A
Size 110*67*10mm
Color Black,Blue,Silver,Red(Can be customized)

Our Certifications

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All about Order Power banks From Hengye Electronics

DELIVERY

1. Products are shipped via EMS.DHL.UPS.Fedex, by air, by sea or to your China forwarder.
2. We Provide Dropshipping Service.
3. 5 days delivery upon receiving payment if the qty is lower than 1000pcs and it is not customized product.
4. Import charges or fees are buyer’s responsibility.
Shipping

PAYMENT

1. We accept T/T Bank transfer,PayPal ,Western Union and
2. 30% deposit and 70% before shipping.
3. No payment collection. We only can deliver goods after getting full payment
Payment

SERVICES

  1. Provide Safety product: Multiple circuit protection system inside power bank to avoid overcharge, over discharging and short circuit.
  2. Reply your inquiry in 24 workig hours for mobile power bank
  3. Customized design is availabel, OEM&ODM are welcome,pantone color match printing.
  4. Offer the most competitive factory price to fulfill buyer’s profit.
  5. We have our designer team, so can design for you depend on your requirement

WHY US?

  1. We are power bank and battery factory with more than 10 years experience in this market.
  2. The capacity is real, not same as other supplier (false capacity)
  3. The price is lower than other supplier
  4. Models: We have our own models and our own brand image
  5. Quality: test products one by one before produce or after finished order
  6. Certificate CE,FCC,ROHS,ISO9001, You can image our quality and strength
Purchase from us you can get best price and quality goods.

On time or free

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If we miss the agreed shipping deadline and you have signed off the artwork in time – then your order is free. No questions asked.

Free artwork

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Free artwork printing.

Quick delivery

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For small amount ,usually we can delivery the next day after your payment. For customized goods, usually we can send out the products in 7 work days. ×