Rechargeable Lithium Battery

recharge lithium battery
Advantages:
1. Factory direct sell
2. Larger stock
3. High capacity
4. Long cycle life time
5. Long standby time
6. No memory effect
7. Excellent safety performance
8. Excellent storage performance and low self-discharge rate
9. Short circuit testing passed
10. Over discharge testing passed
11. Overcharge testing passed
12. Test Certification : UN38.3
13. PCB/PCM and battery pack available
14. Environment-friendly materials minimize the contamination, Pollution-free
15. Light weight, small size

Major Applications:
1. Health & Medical: electronic cigarettes etc.
2. Telecommunication: cellular phone, web phone etc.
3. Portable office devices: Laptops, PDA, portable electrograph etc.
4. Video devices: GPS, digital camera, camcorder, portable DVD etc.
5. Portable exchange devices: POS, Handy etc.
6. Outdoor sports products: camping light, mountain bike light, solor emergency light, self-defense flashlight
7. Instruments and meters: water meter, gas meter.
8. Traffic equipment: electronic vehicles, electric bike, electric car, e-scooter, electric motor
9. Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes, electric blanket.
10. Toys: remote control cars etc.
11. Tools: cordless power tools, electric drill, mower etc.
12. Others: models

Our service:
1. We are the professional factory of lithium-ion battery development, production, sale and application.
2. Low MOQ, Best quality, Competitive price, Fast delivery, Best after-sales service.
3. 100% QC inspection before shipment for our batteries.
4. OEM and ODM are welcome.(can meet your special needs and logo)
5. Our supply is sufficient to guarantee the customers demand.

Vertical double lithium electric torque wrench (model: LK-LDB1901) is a railway digital display torque wrench with vertical operation and double lithium electric protection technology, and its working torque is>3000N m.

Vertical double lithium electric torque wrench (model: LK-LDB1901) is a railway digital display torque wrench with vertical operation and double lithium electric protection technology, and its working torque is>3000N m.

Warnings and Cautions in Using the Long life rechargeable lithium battery  
 
To prevent a possibility of the battery from leaking, heating or explosion please observe the following precautions:
When using a new battery for the first time or after long term storage, please use the battery charger specifically for that purpose fully charge the battery before use. 
Do not disassemble or open, crush, bend or deform, puncture, or shred;
Do not modify or remanufacture, attempt to insert foreign objects into the battery, immerse or expose to water or other liquids such as water, seawater, drinks such as soft drinks, juices, coffee or others, or expose to fire, explosion, or other hazard.
Do not short circuit a battery or allow metallic or conductive objects to contact the battery terminals. 
Avoid dropping the phone or battery. If the phone or battery is dropped, especially on a hard surface, and the user suspects damage, take it to a service center for inspection.
The battery replacement shall be done only by either cells supplier or device supplier and never be done by the user. 
Replace the battery only with another battery that has been qualified with the system per standard. Use of an unqualified battery may present a risk of fire, explosion, leakage, or other hazard. 
Don't keep a battery at rest for a long time (over 6 months). Safety accident may happen when recharging battery which has a rest for a long time.
In the event of a battery leak, do not allow the liquid to come in contact with the skin or eyes. If contact has been made, wash the affected area with large amounts of water and seek medical advice. 
Battery usage by children should be supervised. Seek medical advice immediately if a battery has been swallowed
Never disassemble cells. The disassembling may generate internal short circuit in the cell, which may cause firing or other problems. 
Never incinerate nor dispose the cells in fire. These may cause firing of the cells, which is very dangerous and is prohibited.
Do not remove the outer sleeve from a battery pack nor cut into its housing. 
Do not mix our batteries with other battery brands or batteries of a different chemistry such as alkaline and zinc carbon. 
Do not mix new batteries in use with semi-used batteries, over-discharge may occur. 
Promptly dispose of used batteries in accordance with local regulations.

Lithium battery pack 18.5v8ah

Continuous diacharge current: 0.5c
Max discharge current: 1c

Charging and charger: cc and cv with professional charger

Weight: below 5kg

Cycle life: 1000 times at 80% dod capacity under normal temperature

Working temperature: charging: 0 to +45

Discharging: -20 to +55

Storage temperature: -20 to +55





Advantage:
1. High discharge rate
2. Low impedance
3. Fast charge
4. Safe performance

5. No memory effect

6. Low self-discharge rate and long storage life



We can customize different voltage and capacity as customers' requirement



Cartons

Product Description
Battery type 7S/24V/50Ah
Model no. 7S50Ah-PC02-A
Chemistry Ternary battery
Nominal Voltage 24V
Nominal Capacity 50Ah
Charge Voltage 29.4V
Charge Current 25A
Discharge Current 35A
Discharge over current protection 40A(5s),50A(100ms)Can be set
Discharge Cut-off Current 20V
Internal Resistance 80m
Life Cycle 800
Temperature Protection 55 C
BMS include BMS
Communication CAN
Dimension L335mm W190mm H110mm
Weight 11.0Kg 2.0Kg

Specification of 14.4V 3300mAh li-ion lithium battery Item Rating Note 3.1 Capacity Typical 3.45Ah Minimum 3,.3Ah 3.2 Nominal Voltage Average 14.4V 3.3 AC Impedance Resistance 180m 3.4 Discharge Cut-off Voltage 10V 3.5 Charge Current 1.5A Standard Charge 3.6 Max. Charge Voltage 16.8V 3.7 Charge Time 2.5h 3.8 Max. Charge Current 1.5A 3.9 Max. Discharge Current 3A 3.10 Weight Approx 0.3KG 3.11 Operating Temperature Charge 10~+45 Discharge -20~+60 3.12 Storage Temperature less than 1 month -20~+50 Recommended storage temperature: 20,at the shipment state less than 3 months -20~+40 less than 12 months -20~+20 Application Medical Ventilator Industrial Instrument Camera CCTV & Security Monitor Paut Flaw Detector Pile Dynamic Testing Instruments Electric products Pressure calibrator

Model: 543450
Dimensions: 5.4x34x50 mm
Capacity: 1000 mAh
Voltage: 3.7V
Environment of usage: -40C ~ 80C
Certifications: CE, ROHS, UL, FCC, KC, UN38.3, IEC62133, CQC, MSDS
Description: Safe, Slim, Good capacity and Low internal resistance, Long life, No internal Memory effect,
... ACCEPT CUSTOM MADE ...

Product Category: Lithium-ion Rechargeable Battery
Battery Dimension (max): 10.3mmT x 34.0mmW x 49.0mmL
Product Type: TMB103449ART1800
Nominal Capacity: 1800mAh
Nominal Voltage: 3.7V
Standard Charge Current: 0.2 C5A
Rapid Charge Current: 1 C5A
Standard Charge Limited Voltage: 4.20 V+/-0.05V