Shenzhen Gpower Industrial Co., Ltd.

China Manufacturer with main products: Rechargeable Battery, Li Ion Battery, Ni-Mh Battery, e-Cigarette Battery, Lifepo4 Battery, Power Bank

Home  >Products Catalog > li ion battery > Top working current 30A rechargeable 18650 li ion battery 3.7v 2100mAh

Top working current 30A rechargeable 18650 li ion battery 3.7v 2100mAh

FOB Price: 1.00 - 2.00 USD/Piece
Supply Ability: 20,000 Piece/Pieces per Day
Shipping: sample 1-3days,Order3-7days
Payment Terms: L/C, T/T, Western Union, Other, Paypal
In Stock
  • ECVV Safebuy Services

    According to the requirements of buyers, will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>

  • Safebuy Service Guarantee

    Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: 1pc/box,100boxes/carton Weight: less than 10KG

Quick Details

  • Nominal Capacity: 2100 mAh
  • Size: 18*65m
  • Nominal Voltage: 3.7v
  • Type: Li-Ion
  • Model Number: GZ-IMR18650 2100mAh
  • Brand Name: Gpower
  • Max working current: 30A
  • Weight: 42g
  • Color: pink,green,purple etc



Name: Top working current 30A rechargeable 18650 li ion battery 3.7v 2100mAh

Specification : 


GZ-IMR18650 2100mAh

Case material

Aluminium Foil

Nominal capacity


Rated voltage


Max.Charge voltage


Cut-off voltage


Standard charge current


                Continuous working current


Max discharge current



65±0.5 mm


18±0.5 mm


42g (approx)

Impendence(Max, at 1000Hz.)


Charge method


(constant current and contant voltage)

Operating temperature








6 months



1, High energy density

2, High working voltage

3, Pollution-free

4, Long cycle life

5, No memory effect

6, Capacity, resistance, Voltage, platform time consistency is good

7, Factory price& High quality

8, Good consistency, low self discharge

9, Light weight, small size


1, Longer storage life than Ni-MH Batteries

2, Light weight and higher energy density than any rechargeable battery

3, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power

4,Fit for flashlight and power equipment

Gpower's Advantages:

1. High quality: Restrict quality control in every step before shipping you.

2. Best Service: We try our best to support customers as friends.

3. OEM Welcomed: PLS don't hesitate to tell us your ideas

4. Low MOQ: We hope can reach your every business demands.

5. Prompt & Favorable Delivery: We will share the best price advantage from our forwarder with you.

6.Customer-centric Aim& Warranty: Your satisfaction is our honor; we will be back you ASAP.

7.sample:we accept sample order and 1-2pcs free sample .but the freight will be on your burden.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

18650 Battery from this supplier

Brand New 3.2V 180Ah Calb Lithium Phosphate Batteries Lifepo4 Storage Battery for Solar Storage    
FOB Price: 92.00-110.00 USD/Piece
Min Order: 15 Pieces
Hubats Ifr 26650 3200mAh 30A 3.2V LIFEPO4 Rechargeable Battery    
FOB Price: 2.50-10.00 USD/Piece
Min Order: 100 Pieces
100C Model Aircraft Batteries Lithium Ion Rechargeable Battery 1500Mah for RC Devices    
FOB Price: 12.76 USD/Piece
Min Order: 10 Pieces
Flat- Top 26650 5200mAh Battery Lithium 50A Power Supply for Electronic Cigarettes    
FOB Price: 2.95-3.65 USD/Piece
Min Order: 30 Pieces
LiFePo4 Battery Cells 3.2V 200Ah Calb l for RV ESS/ Solar Energy Storage System    
FOB Price: 130.00-165.00 USD/Piece
Min Order: 16 Pieces

More products from other suppliers

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join ECVV community
Join Facebook Group