Shenzhen Lefengtong Electronic Co., Ltd.

They are used for about 4-5 years, and have capacity to be used for at least 7-8 years more that can be used for powering.

We are looking to get $2500 per battery EXW NJ USA

Polymer li-ion batteries

Capacity: from 30mah to 8000mah;
Thickness: from 2.0mm to 9.0 mm
Width: 11mm to 85 mm
Length: from 11mm to 156 mm




Depends on models and orders

Type: 345v Ev Battery pack 350v 210ah 30kwh ev lithium ion battery pack 360v 40kwh 50kwh

Overview

Place of Origin:
Dongguan, Guangdong, China (Mainland)

Brand Name:
Sum

Model Number:
724249

Size:
7.2*42*49mm

Battery Type:
Lithium Polymer Battery

Nominal Voltage:
3.7V

Charge Voltage:
4.2V

Load Voltage:
4.2V

Charge Current:
1.4A

Nominal Capacity:
1600mAh

Minimum Capacity:
1600mAh

Suitable Type:
Standby Power Supplier

Usage:
Various high capacity, ultra-long standby, high energy consumption battery equipment

100% quality assurance:
No leakage, no deformation, no rust, no stain.

Color:
Picture(OEM Support)

Jacket:
Aluminum Foil Jacket

Factory:
Yes/ 12 years

Packing:
2pcs/4pcs/Blister Card Pack or shrink pack

Certificates:
CE� ROHS� UL�FCC�FC�IEC62133�CQC�UN38.3�MSDS.

Shelf Life Warranty:
5 years

OEM:
Welcomed

Supply Ability:
100000000 Piece/Pieces per Day For Special Alkaline Battery may need more days

Packaging Details:
Battery Packed by Carton

Port:
Shenzhen

Lead Time :
Delivery within 2 days

Temperature:
-40 - 80


Feature:
Safety, high capacity, and cost-effective.
Non-pollution, No need special handling.
With Leaking-proof protection.
Chemistry composition: Anode: MnO2, Cathode: Mercury-free zinc powders, Electrolyte: KOH
It has high capacity, High power, high-cost performance and Good discharge performance under low temperature, it can be sued in the -20
New green energy of environmental protection 0% Mercury/ 0% Lead 0% Cadmium
Technical standard: GB/T8897.2-2013

Place of Origin:
Dongguan, Guangdong, China (Mainland)

Brand Name:
Sum

Model Number:
803040

Size:
8*30*40mm

Battery Type:
Lithium Polymer Batter

Nominal Voltage:
3.7V

Load Voltage:
4.2V

Charge Current:
1.4A

Nominal Capacity:
1000mAh

Minimum Capacity:
1000mAh

Suitable Type:
Standby Power Supplier

Usage:
Various high capacity, ultra-long standby, high energy consumption battery equipment

100% quality assurance:
No leakage, no deformation, no rust, no stain.

Color:
Picture(OEM Support)

Jacket:
Aluminum Foil Jacket

Factory:
Yes/ 12 years

Packing:
2pcs/4pcs/Blister Card Pack or shrink pack

Certificates:
CE, ROHS, UL,FCC,FC,IEC62133,CQC,UN38.3,MSDS.

Shelf Life Warranty:
5 years

OEM:
Welcomed

Supply Ability:
100000000 Piece/Pieces per Day For Special Alkaline Battery may need more days

Packaging Details:
Battery Packed by Carton

Port:
Shenzhen

Lead Time :
Delivery within 2 days

Temperature:
-40 - 80


Feature:
Safety, high capacity, and cost-effective.
Non-pollution, No need special handling.
With Leaking-proof protection.
Chemistry composition: Anode: MnO2, Cathode: Mercury-free zinc powders, Electrolyte: KOH
It has high capacity, High power, high-cost performance and Good discharge performance under low temperature, it can be sued in the -20
New green energy of environmental protection 0% Mercury/ 0% Lead 0% Cadmium
Technical standard: GB/T8897.2-2013

Tesla Alkaline Batteries - Reliable Power for Everyday Use
Tesla Alkaline Batteries are designed to deliver long-lasting, dependable power for all your everyday devices. Engineered with high-quality materials and advanced technology, these batteries provide consistent energy output, ensuring optimal performance for everything from remote controls and toys to flashlights and portable electronics.

TESLA GOLD+ Premium alkaline batteries for high-energy devices like cameras and flashes, delivering top performance over time.

TESLA SILVER+ Ideal for electronic toys, designed for long-lasting power under continuous use.

TESLA BLACK+ A budget-friendly option for low-power devices like keyboards, mice, and controllers, offering a great balance of capacity and price.

TESLA TOYS+ Specially made for children's electronic toys, providing reliable, long-lasting power. Available in fun designs for boys and girls.

Type:
LiFePO4
Nominal Voltage:
12V
Size:
195*130*182mm(Lenght*Width*Height)
Nominal Capacity:
50Ah, 50Ah/OEM
Discharge Cut-off Voltage:
9.2V
Charging Cut-off Voltage:
14.6V
Protection:
BMS
max discharge current:
3C
Weight:
6kg
Housing Material:
ABS+PC
Application:
UPS,medical equipment,solar system
Cycle Life:
>2000 times
Certificate:
CE, UL, RoHS

Ultra thin polymer li-ion batteries

We can offer the batteries, with the thickness 2.0-0.55mm. For example, we have made geb104461 in a large quantity. The maximum dimension of geb058120 bare cell is 1.0*44.5*61.5mm, and the nominal capacity is 200mah.

18650 Li-ion battery cells
3.7v(1S), 7.4v(2s), 11.1v(3s), 14.8v(4s), 18.5v(5s), 22.2v(6s) battery packs.
Chines Li-ion battery manufacturer, welcome to inquiry.