Long-Lasting Portable Power Bank for Smartphones and Tablets

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Product Description

  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Company Profile
  • Packaging & Shipping
  • FAQ
📋 Basic Info.
Model NO.
3.2v67ah
Rechargeable
Yes
Size
Medium
Nominal Capacity
68ah
Energy Density
175wh/Kg(350wh/L)
Voltage Range
2.0~3.65V
Cycle Life
8 years
Weight
1250g
Origin
China
Production Capacity
40000PCS/Day
📍 Product Description
Power Bank Overview
Power Bank Internal
⚡ High energy densityInnovative structure designed for larger capacity.
🔄 Ensured ConsistencyHighly automated production equipment ensures consistency of battery cells.
📈 Stable voltage platformLow internal resistance, high discharge rate, and stable discharge voltage.
🛡️ Safe and reliableLithium iron phosphate, the safest chemistry among lithium battery types.
📊 Product Parameters
PERFORMANCE SPECIFICATION
ItemSpecificationCondition
Nominal Capacity68AhStandard Charge & Discharge
Nominal Energy214WhStandard Charge & Discharge
Nominal Voltage3.2V0.33C
Voltage Range2.0~3.65VCell Temperature T>0ºC
Energy Density175Wh/Kg (350Wh/L)0.33C/0.33C
Cycle Life≥2000 Cycles/8years@80% Capacity Retention
CHARGING PARAMETER
Standard Charge Rate33.5A10ºC≤T<45ºC
Charge Cut-off Voltage3.65VCell Max Charging
MECHANICAL PARAMETER
Dimension43.2×100×144.8 mmWith cover
Weight1250±37gNet Weight
Automotive Production Line

Automotive-grade Intelligent Module Production Line

Offering Class A and 100% Authentic Brand Cells. A safe and reliable choice for your energy needs.

Battery Cells Battery Module

Multiple Applications: UPS, power tools, golf cart, stationary battery, telecom ESS, Special vehicle, electric boat, E-scooters, EV, electric vacuum sweeper, Solar lamps, torch, emergency light, and solar street light.

App Image 1 App Image 2
📜 Certifications

Products are tested and certified for main markets worldwide, complying with safety standards, health and environmental standards in North America, Europe, Japan, Australia and more.

Global Certifications
🏭 Company Profile

We are a leading manufacturer of battery cells and battery packs, specializing in Lithium Ion (Li-ion) and Lithium Iron Phosphate (LiFePO4) technologies. Our solutions include custom battery packs serving original equipment manufacturers in medical, industrial, transportation, and robotic markets.

Factory Facility R&D Center
📦 Packaging & Shipping
Secure Packaging

Final test before shipment: Each product undergoes rigorous testing before dispatch to ensure defect-free arrival.

Packing & Transport: We prioritize safe transport using plywood boxes for batteries over 12kg, suitable for road, sea, or air delivery.

Efficiency: We suggest a minimum of 1 pallet to optimize shipping costs and ensure maximum product protection.

Frequently Asked Questions
Are you an original manufacturer?
Yes, we are an original manufacturer engaged in the development, production, and service of LFP (LiFePO4) battery products. Our factory is ISO9001 certified.
Can you provide OEM and ODM services?
Absolutely. We offer custom labeling, independent design for commercial and industrial ESS applications, and competitive pricing for customized solutions.
What is the typical lead time for orders?
Lead time depends on the product category. Samples or small quantity orders are usually fulfilled within 5-10 days, while bulk orders vary based on customization requirements.
Do you provide samples for testing?
Yes, we can provide samples. Please contact our representative to make the necessary arrangements.
What are your main product lines?
Our main products include LFP cells, battery packs, modules, battery cabinets, home energy storage systems, and industrial/containerized energy storage solutions.
How do you ensure product quality?
We utilize highly automated automotive-grade production lines and perform a final test on every unit before shipment to ensure high consistency and safety.

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