What is the lead time for production?

Samples will take 5-7 business days. Mass production will take 25-30 days, depending on quantity.

What are the shipping and delivery options?

Generally, batteries are shipped via Express (DHL, TNT, FedEx, UPS) with a delivery time of 3-5 business days. DDP service takes 11-15 business days. Airline and sea shipping are also available.

What is the after-sale service policy?

We offer a 1-year guarantee. If there are any problems, please inform us, and we will provide positive solutions.

New Arrival USA Brand Amprius 18650 4000mAh Lithium Ion Battery for Electronics

Name: New Arrival USA Brand Amprius 18650 4000mAh Lithium Ion Battery for Electronics
Brand: Luoyang Apower Imp. & Exp. Co., Ltd.
SKU: 2279765545

Henan, ChinaLuoyang Apower Imp. & Exp. Co., Ltd.

US$3.25

200-4,999 Pieces

US$3.03

5,000-9,999 Pieces

US$2.95

10,000+ Pieces

Sample price:US$3.70/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

Amprius 4000mah

Rechargeable

Yes

Size

3.7V

Brand Name

Apower

Nominal Capacity

4000mAh

Model Number

Amprius

Place of Origin

China

Warranty

1 Year

Cycle Life

Over 500 Times

Capacity

4000 mAh

Weight

50g

Transport Package

2PCS/Box

Specification

3.7v 4000mah

Trademark

APOWER

Origin

China

HS Code

8506500000

Production Capacity

20000

Key features

High Capacity 4000mAh: Features a large 4000mAh capacity for extended usage in electronics.

Fast Charging Capability: Supports fast charging with a full charge time of approximately 1.5 hours.

Durable Cycle Life: Engineered for longevity with over 500 charge and discharge cycles.

1-Year Warranty: Comes with a 1-year guarantee covering mechanical defects and issues.

Sample Order Available: Accepts sample orders for quality testing and customization checks.

Multiple Shipping Options: Offers DHL, FedEx, UPS, Air, and Sea shipping with various delivery times.

Custom Branding Support: Allows customization of brand name, capacity, and model number.

Company profile

Luoyang Apower Imp. & Exp. Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-07-01Nearest Port: shenzhenAverage Response Time: ≤2.53hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

About Our Factory & Business Background

AddressRoom 605, 15 Building , Xiyuan International, Mumian Road and Zhoushan Avenue intersection, Jianxi District, Luoyang

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main Products18650 Battery, Rechargeable Battery, Battery Pack, Lithium Battery, Li Ion Battery, Lithium Ion Battery, LiFePO4 Battery, Power Supply, Storage Battery, LFP Battery

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the main product offered by APOWER?

Rechargeable battery, Li-ion battery, battery pack, battery charger and Iwalkie.

Q:What is overcharge testing?

After charging, the battery's initial state and capacity are tested. It is charged to 10.0V at 3C current, then to 0.01C at CV mode. Changes in battery appearance are observed.

Q:What is over discharge testing?

After charging, the battery's initial state is tested. When normal, it is discharged to 0V at 0.5C. Changes in battery appearance are observed.

Q:Can I place a sample order?

Yes, we accept sample orders to test and check quality. Batteries can be made as required.

Q:Is there a minimum order quantity (MOQ)?

Yes, we have an MOQ limit for mass production, but it depends on the battery model. Please contact us for details.