500W Portable Energy Storage Tc518 Lithium Ion Battery Pack for Outdoor & Emergency Use

• Customization: Available
• Type: Lithium Battery
• Charger Type: Electric Charger
• Model NO.: TC518
• Charger Application: Power Tools, Consumer Electronics, Boats, Uninterr
• Nominal Voltage: 3.6V
• Charger Style: Simple Charger
• Compatible Battery Type: AAA/AA
• Size: AA
• Certification: RoHS, CE, CE/RoHS/Un38.3/MSDS
• Socket Type: for All
• Recyclable: Recyclable
• Model Number: Tc518
• OEM/ODM: Accepatable
• Shape: Cubic
• Power: 500W
• Specification: L290*W120*H200mm
• Trademark: Tcbest/ Customized
• Origin: Guangdong, China
• Production Capacity: 500000/Day

Product Description

Detailed Photos

Product Description

Product name		500W Portable Power Bank
Model Number		TC518
Power		500w
AC Outlet		AC 100V/110V/120V, 60Hz (or 220V/230V/240V 50Hz Edition)
DC Port (x3)		70W,12V
USB-C Port (x1)		45W,20V max
USB Port (x2)		12W per port,5V
Battery Type		18650 battery pack
Life Span		≥500 Cycles

Application

Company Profile

Our Company:
Company name:Shenzhen Tcbest Battery Industry Co,.Ltd
Product: alkaline batteries, carbon batteries, lithium manganese button batteries, Ni-MH and Ni-CD,rechargeable batteries, and battery chargers, etc.
Factory:  in Qingyuan, Guangdong province
               output over 3000,000pcs per day
               500,000 square meters
               over 500 employees
               10 production lines





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FAQ:

1,Q: What's the main product in Tcbest?
A: Dry battery and Rechargeable LiFePO4 battery, Li-ion, Lipo battery and power battery pack.

2,Q: Do you have any protection for battery pack?
A: Over-charge protection
    Over-discharge protection
    Over current protection
    Cell balancing function
    Over temperature protection

3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.

7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

8. Q: What about after-sale service?
A: We will offer you 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.