- Model NO.: SG-S001
- Rated Voltage: 12V
- Working Voltage: 3.6V~2.75V
- Wet Shelf Life: 3~5Year
- Electrolyte: Organic Electrolyte Solution Battery
- Brand: Gellec
- Transport Package: in Carton Then on Pallet
- Origin: China
- Type: Li-ion Battery Separator
- Charging Voltage: 4.1V~4.2V
- Charging Type: Constant Current
- Discharging Type: Constant Current
- Certification: ISO9001, RoHS
- Trademark: GELLEC
- Specification: 12, 16, 20 um thickness
- HS Code: 3920101000
Product Description
GELLEC High Strength Base Separator is made of ultra-high molecular weight polyethylene (UHMWPE) via wet process. It owns several advantages over other conventional dry-process separators: high mechanical strength and puncture strength, high safety, low shut-down temperature and thermal shrinkage. UHMWPE Li-ion battery separator can be widely used in various applications, such as high energy density battery with high safety and so on. With such good electro-chemical stability , many Li-ion battery manufacturers in China adopt our product in battery production. Client's customization is acceptable based on the following parameters for reference:
5≤Thickness≤25um, 35%≤Porosity≤55%,
100s/100ml≤Permeability≤400s/100ml, 3.0N≤Puncture Strength≤10.0N
Technical data for high strength base membrane
Thickness
(μm) |
Air Permeability
(s/100ml) |
Puncture Strength
(N) |
Porosity
(%) |
Shut-down
Temperature
(ºC) |
Tensile Strength
(Kgf/cm2) |
Heat Shrinkage
90ºC*2H(%) |
| MD |
TD |
MD |
TD |
| 12 |
180 |
5.5 |
42 |
135 |
1875 |
1800 |
0.8 |
0 |
| 16 |
290 |
7.5 |
40 |
135 |
1950 |
1800 |
0.8 |
0 |
| 20 |
320 |
9 |
40 |
135 |
1950 |
1800 |
1 |
0 |
Packaging & Delivery
Packaging detail standard exporting package.( as per customer's requirement )
Delivery detail :within 15~20 days after receiving down payment/ deposit.
