Lithium Battery Pack

Cell Model : FT3.2V/50Ah Array mode : 4S1P Nominal Capacity: 50Ah(Standard 0.5C charge and 0.5C discharge Minimum Capacity: 50Ah Watt Hour: 640Wh Nominal Voltage : 12.8V Initial AC Impedance: mat 1kHz after standard charge Charging Voltage : 14.6V Discharging Voltage: 9.2V Standard charging method : Constant Current 25A(0.5C) Standard discharging method : Constant Current 50A(1C) Maximum continuous discharge current(2.3S) : Constant Current 75A(1.5C) Cycle Life : 1500 Times Weight Kg) : 7KG Operating Temperature : Charging 0 55 Discharging -20-0 Storage Temperature: 1 month -20-60 3months -20-45 1 year -20-25

Lithium battery packs for biomedicals and medical equipments

Place of Origin: Dongguan, Guangdong, China (Mainland) Brand Name: Sum Model Number: 18650-2P2S Size: 36*36*130mm Battery Type: Lithium Battery Nominal Voltage: 7.4V Charge Voltage: 8.4V Charge Current: 1.4A Nominal Capacity: 5000mAh Usage: Children Smart Accompany Robot 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

INTRODUCTION PRODUCTS 1. Low Temperature Li-Ion battery cells This special type of battery cell is used in a low temperature environment from -50 up to -20. It can also support a high temperature environment. 2. Different types of low temperature Li-Ion battery cells Domain of usage: Military low temperature Li-Ion battery cell, Industrial low temperature battery cell. Environment of usage: Civil low temp Li-Ion battery, Special type of low temp Li-Ion battery, extremely low temp Li-Ion battery. A: Civil low temperature environment Li-Ion battery: At -20, the batteries cell has a 0.2C discharge that accounts for more than 90% of the rated capacity. At -30, the batteries cell has a 0.2C discharge that accounts for more than 85% of the rated capacity. B: Special type of low temperature environment Li-Ion battery: At -40, the batteries cell has a 0.2C discharge that accounts for more than 80% of the rated capacity. At -50, the batteries cell has a 0.2C discharge that accounts for more than 30% of the rated capacity. C: Extremely low temperature environment Li-Ion battery: At -50, the batteries cell has a 0.2C discharge that accounts for more than 50% of the rated capacity. Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc I/ Products specs Model 104058 Dimensions 10*40*58mm Capacity 5800mAh Voltage 3.7V Environment of usage -40~60 Certifications CEROHSULFCCKCIEC62133CQCUN38.3MSDS II/ Production process FAQ 1. Q/ What are the advantages of Lithium-ion battery A/ High energy density, self-discharge, low maintenance and availability of various types 2.Q/ Whats the normal temperature range for the usage of Lithium polymer battery? A/ batteries can work in a normal temperature range of -20°C to 60°C, 3.Q/ Whats the high temperature range for the usage of Lithium polymer battery? A/ High-temperature batteries can work between -10°C to 80°C 4.Q/ Whats the low temperature range for the usage of Lithium polymer battery? A/Low-temperature batteries can work between -40°C to 50°C. 5Are Lithium Polymer Batteries safe? Yes. The battery is safe if you closely, and carefully, follow the instructions and handling precautions. 6What is a lithium polymer battery? Lithium-polymer battery is a type of lithium-ion battery, also known as soft-pack battery. 7Polymer lithium battery can be charged in a high temperature environment of up to 80 ? No, the polymer lithium battery needs to be charged at a room temperature

Product introduction: This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installation Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and a wide temperature range

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 Item :12S100Ah-PC01-A Nominal Voltage 36V Nominal Capacity 100Ah Charge Voltage 43.8V Charge Current 50A Discharge Current 100A Discharge over current protection 150A Internal Resistance 150m Life Cycle 2000 Temperature Protection 55 C BMS include BMS BMS Protection Short-circuit protection, over-charge protection, over-discharge protection, over-current protection, temperature protection and keep the battery . Communication RS485&RS232 Dimension L800mm W250mm H250mm(Max) Weight 31Kg 2Kg

Lithium battery pack with battery management system for Efficycles which are usually used in nationwide competitions between all engineering colleges. The pack comes in various forms and is highly customisable as per the given ruleset. Usually it is in 24v with different amperes. A brief specification of a random battery pack is given below Specification: 1. Normal Voltage:24Volts. 2. Lifecycle: 800Cycles. 3. Capacity: 15Ah. 4. Charge Current: 5Amps. 5. Maximal Continuous Discharge Current: 15Amps. 6. Maximal Discharge Current: 30Amps. 7. Overvoltage Protection: 29.4Volts. 8. Undervoltage Protection: 19.25Volts. 9. Weight: 4Kg. 10. Chemical: Li-Ion .

Electronic Lock Lithium Battery Pack