21700 Battery Cylinder Cell Case for Lab Research

• After-sales Service: Lifelong
• Warranty: 1, 1 Year
• Type: Lithium Battery
• Recyclable: Recyclable
• Weight: 9.5g/PCS
• Dimension: 18mm X 17.5mm X 67mm
• Model NO.: GN-21700
• Offer: Lithium Battery Materials, Equipment
• Supply: One-Stop Serve and Turn-Key Project
• Transport Package: Carton
• Specification: SGS
• Trademark: Gelon
• Origin: China
• Production Capacity: 100PCS/Month

Product Description

 21700 Battery Cylinder Cell Case for Lab Research

  Battery case  details:

SPECIFICATIONS
Material		* Case and cap are made of Nickel plated A3 steel * Seal O-rings are made of nylon * Insulating gasket is made of PET
Dimensions (Dia x Height)		* Case: 21.2mm (OD) x 20.7mm (ID) x 73.1mm (H) * Top Cap: 20.4mm (D) x 4.2mm (H)
Weight		8.45 g/pcs
Note		Safety valve's open pressure: 1.8 - 2.4MPa (the cap valve will open to release interior high pressure if over 2.4MPa, to ensure the can does not explode)

Packing 


About us
We are the first and earliest exporter for Li-ion battery materials. We also could supply all materials and full sets equipments for Li-ion battery.


1. )full set of lithium battery materials, including:

LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB)and other cathode&anode battery materials; Aluminum foil, copper foils, battery separator, etc.


2. )full set of lithium battery equipments, for example:


Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutting machine --winding machine--sealed machine, etc



3)full set of lithium battery technology.


We can design the laboratory and production line, according to customer's request


Want to research lithium ion battery? We can design battery research lab and pilot plant, provide technology, material, equipment for you.