Lithium Prismatic 3.2V 40Ah LiFePO4 battery cell Parameters of Lithium Prismatic 3.2V 40Ah LiFePO4 battery cell NO. Item Specification Nominal capacity 40Ah@ 0.3C(12A)discharge Nominal voltage 3.2 V Dimension 46(H)*116(W)*178(L)mm Impedance �2mΩ Charge cut-off voltage 3.65 V Charge current Standard charge:0.3C5A Rapid charge: 1C5A Standard Charging method 0.3C5A constant current(CC)charge to 3.65V,then constant voltage 3.65V(CV)charge till charge current decline to�0.02C5A Charging time Standard charge:5.0h(reference) Rapid charge:3.0h(reference) Max. discharge current 1.0 C5A Max instant discharge current 2.0 C5A Discharge cut-off voltage 2.0 V Operating temperature Charge:0°C ~ 45°C Discharge:-20°C ~ 60°C Storage temperature -10°C ~ 45°C Storage humidity
6_01.jpg 12v 20ah 12v lifepo4 battery pack with deep cycle life for solar lighting Product Description 1_02.jpg Detailed parameters of 12v 20ah 12v lifepo4 battery pack with deep cycle life for solar lighting Cell model GLP20Ah-70170240 Capacity(0.5C) 20Ah rated voltage(V) 3.2V Typical Impedance (mΩ) â?¤2mW Battery material Lifepo4 battery Lithium ion phosphate battery pack Combination method 1P4S Minimal capacity(0.5C) 20Ah Nominal voltage 12V Max. charge voltage 14.6V Discharge cut-off voltage 9V-10V Max Charge current 10A Max Working current 10A Standard charge current 4A Standard discharge current 4A Pack Impedance standard â?¤35mW Weight (Approx.) â??2.5Kg Max. dimension(LÃ?WÃ?H)(mm) â?¤ 32*175*250 Operating temperature Charge temperature 0â??~45â?? Discharge temperature -20â??~55â?? FAQ (1). Whatâ??s kinds of battery will you provide? We have three type battery: Lithium ion battery,LiFePO4 storage battery,LiFePO4 electric vehicle battery.There are many different model battery here, we can supply 3.2V 3.5ah-400ah LiFePO4 battery, 3.7v 100mah-3.7V 300Ah battery, 12v 0.8Ah-12v 400Ah battery. (2). Your battery can meet CE RoHS requirements? Our battery are with the certificate of CE/RoHS. (3). Can we change the color based on the original? Yes, the color can be customer-made according to your requirement. (4). Can you print my picture or logo on the battery cover? Yes, OEM is available,we can print your picture or logo on the battery case, and you can offer your logo. (5). What kind of guarantee you give? Our battery products can be used for more than 3 years. For LiFePO4 battery our warranty time is 3years.If it has quality problem during the warranty time we will change new battery for you. Long time warranty also can be customized.
12v 40ah lithium battery pack for solar street light system Product Description Detailed parameters of 12v 40ah lithium battery pack for solar street light system Cell model GLP20Ah-70170240 Capacity(0.5C) 20Ah rated voltage(V) 3.2V Typical Impedance (mΩ) â?¤2mW Battery material Lifepo4 battery Lithium ion phosphate battery pack Combination method 2P4S Minimal capacity(0.5C) 40Ah Nominal voltage 12V Max. charge voltage 14.6V Discharge cut-off voltage 9V-10V Max Charge current 20A Max Working current 40A Standard charge current 12A Standard discharge current 12A Pack Impedance standard â?¤35mW Weight (Approx.) â??3.2Kg Max. dimension(LÃ?WÃ?H)(mm) â?¤ 62*176*270 Operating temperature Charge temperature 0â??~45â?? Discharge temperature -20â??~55â?? FAQ (1). Whatâ??s kinds of battery will you provide? We have three type battery: Lithium ion battery,LiFePO4 storage battery,LiFePO4 electric vehicle battery.There are many different model battery here, we can supply 3.2V 3.5ah-400ah LiFePO4 battery, 3.7v 100mah-3.7V 300Ah battery, 12v 0.8Ah-12v 400Ah battery. (2). Your battery can meet CE RoHS requirements? Our battery are with the certificate of CE/RoHS. (3). Can we change the color based on the original? Yes, the color can be customer-made according to your requirement. (4). Can you print my picture or logo on the battery cover? Yes, OEM is available,we can print your picture or logo on the battery case, and you can offer your logo. (5). What kind of guarantee you give? Our battery products can be used for more than 3 years. For LiFePO4 battery our warranty time is 3years.If it has quality problem during the warranty time we will change new battery for you. Long time warranty also can be customized.
Make the battery pack is our biggest advantage. We can design the battery from 1.2V to 48V based on customer requirement. we can produce 600,000 battery packs and chargers a month. CE, UL, SGS and ISO9001:2000 certified, Ryder Electronics assures the consistency of the product quality and reliability
Battery chemistry: lithium ion Capacity:60-138watt-hrs Input adapter output: dc17.5v/1.5a Output: 16v and 20vdc switch selectable Charge time: 240 minutes Physical dimensions: 155mm*105mm*29/43mm Operation temperature: -10f¦-40f¦ Pack weight: about 1050g(138wh:1600g) Accessories: one host pack, one output line, eight connectors, one ac adapter for charging, one user manual.
Application:Consumer Electronics Place of Origin:CN;GUA Battery Size:5*34*50mm Brand Name:VATS Battery or Neutral Certification:CB/IEC62133/KC/UN38.3/MSDS Type:Li-polymer Warranty:12 Months Std. continuous working:0.2C Max. continuous discharge:1.0C Charging voltage:4.2V Keywords:3.7V 1000mAh Li-po battery OEM&ODM:Warmly Welcome Sample:support free sample PCB protection(optional):over-charge/over-discharge/short-circuit, over-temperature Connector:Customer's Pointed
Application:Consumer Electronics Place of Origin:CN;GUA Battery Size:10*34*50mm Brand Name:VATS Battery or Neutral Certification:UN38.3/MSDS Type:Li-polymer Warranty:12 Months Std. continuous working:0.2C Max. continuous discharge:1C Charging voltage:4.2V OEM&ODM:accept Sample:support free sample Keywords:3.7v 2000mah lipo battery PCB(optional):over-charge/over-discharge/short-circuit, over-temperature
KL6-C 13000Lux Cordless miners cap lamp with LED Screen Contains of 1pc Cree LED as the middle light and 2pc as Auxiliary light. Having strong brightness capability with long last lighting time tenure. As known by lowest weight 210g, low usage consumption and high safety. The special battery housing receiver can be installed during mining accidents or normal using underground. We also can provide OEM, ODM special mining lamps according to customerâ??s need. Features: - Battery capacity 6.2AH rechargeable Li-ion battery. - Brightness 13000lux. - Life span 100000 hours. - More than 20 hours of working time and 1200 cycles of battery lifetime. - One Year warranty with free maintenance up to (One Year).
KL5LM-A corded 4000lux Explosion proof Miner's Lamp Contains of 1pc Cree LED as the middle light and 6pc as Auxiliary light. Having strong brightness capability with long last lighting time tenure. As known by lowest weight 472g, low usage consumption and high safety. The special battery housing receiver can be installed during mining accidents or normal using underground. We also can provide OEM, ODM special mining lamps according to customerâ??s need. Features: - Battery capacity 6.6Ah rechargeable Li-ion battery. - Brightness 4000lux. - Life span 100000 hours. - More than 22 hours of working time and 1200 cycles of battery lifetime. - One Year warranty with free maintenance up to (One Year).
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
Overview Place of Origin: Dongguan City, Guangdong Province, China (Mainland) Brand Name: Sum Name: 18650-2P3S Lithium Polymer Battery Type: 18650 Lithium Polymer Battery Dimension: 36*36*133mm Nominal Capacity: 5200mAh Minimum Capacity: 5200mAh Nominal Voltage: 11.1V Load Voltage: 11.1V Charge Current: 1.4A Charge Time: 1-3h Internal Resistance: 120m Life Cycle: 500 times Terminals: Various High capacity, ultra-long standby, high energy consumption battery equipment Certification: UN38.3, CE, ROHS, UL, FCC, FC, IEC62133, CQC, UN38.3, MSDS. Supply Ability: 10000000 Piece/Pieces per Month Packaging Details: blister card or bulk package Port: Shenzhen Payment: Western Union, PayPal, T/T Warranty: 12months Lead Time: Sample 7-15 days, Quantity order 20-25days Delivery Time: 7-10 days after confirming the order Storage Temperature: -20 - 60 Operation 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
Overview Place of Origin: Dongguan City, Guangdong Province, China (Mainland) Brand Name: Sum Name: 18650-2S Lithium Battery Type: 18650 Dimension: 18*36*65mm Nominal Capacity: 3000mAh Minimum Capacity: 3000mAh Nominal Voltage: 7.4V Load Voltage: 4.2V Charge Current: 1.4A Internal Resistance: 180m Life Cycle: 500 times Terminals: Various high capacity, ultra-long standby, high energy consumption battery equipment. Certification: UN38.3, CE, ROHS, UL, FCC, FC, IEC62133, CQC, UN38.3, MSDS. Supply Ability: 10000000 Piece/Pieces per Month Packaging Details: blister card or bulk package Port: Shenzhen Payment: western union,Paypal,T/T Warranty: 12months Lead Time: Sample 7-15 days, Quantity order 20-25days Delivery Time: 7-10 days after confirming the order Storage Temperature: -20 - 60 Operation 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
Overview Place of Origin: Dongguan City, Guangdong Province, China (Mainland) Brand Name: Sum Name: 18650 Solar Lithium Battery Type: 18650-3P Dimension: 30.5*62*102 mm Nominal Capacity: 3350mAh Minimum Capacity: 3350mAh Nominal Voltage: 3.7V Load Voltage: 4.2V Charge Current: 3A Charge Time: 2-4h Internal Resistance (m©): 120m © Life Cycle: 500 times Terminals: Various High capacity, ultra-long standby, high energy consumption battery equipment Certification: UN38.3, CE, ROHS, UL, FCC, FC, IEC62133, CQC, UN38.3, MSDS. Supply Ability: 10000000 Piece/Pieces per Month Packaging Details: blister card or bulk package Port: Shenzhen Payment: western union,Paypal,T/T Warranty: 12months Lead Time: Sample 7-15 days, Quantity order 20-25days Delivery Time: 7-10 days after confirming the order Storage Temperature: -20 - 60 Operation 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
Overview Place of Origin: Dongguan City, Guangdong Province, China (Mainland) Brand Name: Sum Name: 18650-3P2S Lithium Polymer Battery Type: 18650 Dimension: 18*36*120mm Nominal Capacity: 5200mAh Minimum Capacity: 5200mAh Nominal Voltage: 11.1V Load Voltage: 11.1V Charge Current: 1.4A Charge Time: 1-3h Internal Resistance: 120m© Life Cycle: 500 times Terminals: Various High capacity, ultra-long standby, high energy consumption battery equipment Certification: UN38.3, CE, ROHS, UL, FCC, FC, IEC62133, CQC, UN38.3, MSDS. Supply Ability: 10000000 Piece/Pieces per Month Packaging Details: blister card or bulk package Port: Shenzhen payment: western union,Paypal,T/T Warranty: 12months Lead Time: Sample 7-15 days, Quantity order 20-25days Delivery Time: 7-10 days after confirming the order Storage Temperature: -20 - 60 Operation 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
Overview Place of Origin: Dongguan City, Guangdong Province, China (Mainland) Brand Name: Sum Name: 18650 Lithium Battery Type: 18650 Dimension: 18*65mm Nominal Capacity: 2000mAh Minimum Capacity: 2000mAh Nominal Voltage: 3.7V Load Voltage: 3.7V Charge Voltage: 4.2V Charge Current: 1.4A Charge Time: 2-3h Internal Resistance : 120m © Life Cycle: 500 times Terminals: Various High capacity, ultra-long standby, high energy consumption battery equipment Certification: UN38.3, CE, ROHS, UL, FCC, FC, IEC62133, CQC, UN38.3, MSDS. Supply Ability: 10000000 Piece/Pieces per Month Packaging Details: blister card or bulk package Port: Shenzhen payment: western union, PayPal, T/T Warranty: 12months Lead Time: Sample 7-15 days, Quantity order 20-25days Delivery Time: 7-10 days after confirming the order Storage Temperature: -20 - 60 Operation 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
Cards Issuer Mobile Machine Battery SUM Electronics is a professional battery solution manufacturer and supplier, our major market is in Europe and China. Our motto: Artisan Spirit, Refine Production,unchangeable Credibility, Sincerest Service. High quality, good performance and secure rechargeable 12V lithium-ion battery pack. Application fields: Instrumentation, robotic, Medical, business and Security equipment; wireless products, Energy storage and emergency backup power systems, etc. I/ Products specs Model 18650-10P3S Dimensions 210*110*70mm Capacity 22Ah Voltage 12V Certifications CEROHSULFCCKCIEC62133CQCUN38.3MSDS FAQ 1-Q/ What is the cut-off voltage of a lithium battery? A/ Based on your product requirements, the battery can be configured accordingly. 2-Q/Can a lithium battery explode? A/ Normally not, thanks to the protection circuit and being memoryless 3-Q/ What is the reason for the swelling of a lithium battery? A/ In a case the skin of the battery is damaged, it will cause the air to go into the battery, so it will swell up. 4-Q/ Whatâ??s the life cycle of a lithium battery? A/ The battery can be charged up to 500 times with still 80% of energy left in. 5-Q/ What is the storage temperature of a lithium battery? A/ 0 to 45 degrees 6What is a lithium polymer battery? Lithium-polymer battery is a type of lithium-ion battery, also known as soft-pack battery. 7Is it possible to notice a problem on a polymer lithium battery just by looking at the appearance? Yes, if there is no noticeable flaw, cracks, rust, leakage or other defects then the battery is in fine state Hot Tags: cards issuer mobile machine battery, good batteries from China, battery supplier, battery OEM, good battery manufacturers, factory price batteries, customized batteries, battery made in China
INTRODUCTION PRODUCTS SUM Electronics is a professional battery solution manufacturer and supplier, our major market is in Europe and China. Our motto: Artisan Spirit, Refine Production, unchangeable Credibility, Sincerest Service. High quality, good performance, and secure rechargeable 51.2V lithium-ion battery pack. Application fields: Instrumentation, robotic, Medical, business and Security equipment; wireless products, Energy storage and emergency backup power systems, etc. I/ Products specs Dimensions 640*490*130mm Capacity 60Ah Voltage 51.2V Certifications CE,ROHS,UL,FCC,KC,IEC62133,CQC,UN38.3,MSDS III/ safety performance testing 1. High-low temperature pressure: Change the temperature between 80±5 and 0, and simulate the pressure of 5 ~ 7T while the battery is molded under extreme temperature and pressure conditions. 2. Temperature cycle: The battery should be placed separately at least 6h at the temperature of (75±2) and (-40±2) with a 30min free temperature adjustment. Put the testing battery in (20±5) after thermal shock ten times and evaluate the sealing integrity and internal electric connection under a rapidly changing temperature condition. 3. Extrusion: A round bar weighting around 9.1kgs with a diameter of 15.8 mm is placed to fall on the battery surface from 61±2.5cm of height. An evaluation is done to assess situations that may cause internal short circuits, such as possible impacts or crushing during shipping. 4. Needle test: Using a press machine with a steel needle of 3-3.5mm diameter, the battery is punched at 10-40mm/s speed and there should be no smoke, no fire, and no explosion after pulling it out. This test helps evaluate an internal short circuit condition in the battery 5. Vibration test: The battery is fixed on a vibrating table, within 15min from 7Hz ~ 200Hz ~ 7Hz to complete a logarithmic frequency sweep sinusoidal vibration, 3h within three-dimensional direction to complete 12 vibrations, no leakage, no exhaust, no disintegration, no rupture, no fire should be observed. The vibration simulation is to evaluate the risks during transportation. 6. Drop test: The battery is dropped from a falling height of 1.5m free fall on the concrete, the battery should not catch fire, nor be short-circuited & no leakage should be observed; Usage of extreme safety is required while testing all batteries. Packaging: Only the qualified batteries will be packaged for delivery.
High Temperature Li-Ion battery cells High-temperature lithium-ion battery refers to a charging temperature higher than 45 with a discharge temperature higher than 60 , and has a good storage performance and a long life cycle. Design Features: Adopting roasting technology mixing with metals for anode material improves the crystal texture stability of LiCoO under high temperature and decreases its oxidability which prevents chemical reaction between electrode and electrolyte. Heat-resistant electrolyte increases the burning point and slows down reaction under high temperature. Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc I/ Products specs Model 503450-2S Dimensions 10*34*52mm Capacity 1000mAh Voltage 3.7V Environment of usage -20~80 Certifications CE,ROHS,UL,FCC,KC,IEC62133,CQC,UN38.3,MSDS II/ Production process FAQ 1.Q/ Should a protective plate be added to a lithium-ion battery pack? A/ Yes. To prevent an over discharge of the battery 2.Q/ What is the advantage of the protective plate on the battery A/ To protect the battery through an overcharge and over current process. 3.Q/ Is it possible to have a larger capacity for a battery? A/The capacity and size of the battery is proportional to the size, the larger the size, the larger the capacity. 4.Q/ Whats a high rate battery? A/ If the current of the battery is too large or more than 3 C, it requires another battery. 5.-What's the storage capacity of a battery? The best capacity in storage is 30%-50% (voltage between 3.7-3.9V). 6.What's the temperature range of a battery in charge? The cell shall be charged within10~45 range in the Product Specification. Hot Tags: dash cam battery, batteries from China, battery suppliers, battery manufacturers, factory price batteries, customized batteries, batteries made in China
INTRODUCTION PRODUCTS Waterproof lithium-Ion battery Test method: Immersion test Equipment: Immersion tank Test conditions: Drop the battery placed at 1m of height into an immersion tank filled; while both poles of the battery are connected to a LED light, the light should be functioning normally. The battery should be immersed at least at 0,15m from the surface. Waterproof level: 7 Trial Period: 30 hours Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc I/ Products specs Model 105054 Dimensions 30*50*56mm Capacity 10000mAh Voltage 3.7V Environment of usage -20~80 Certifications CE,ROHS,UL,FCC,KC,IEC62133,CQC,UN38.3,MSDS FAQ 1.Q/ What does batteries in parallel mean? A/ Batteries in parallel means increasing the capacity while keeping a constant voltage. 2.Q/ What does batteries in series mean? A/ batteries in series means increasing the voltage while keeping a constant capacity. 3.Q/ which type of lithium battery can be used at a temperature of 80°C? A/ Lithium polymer battery can withstand a temperature as high as 80°C. 4.Q/ Lithium batteries need special certificates? A/ yes, certifications are needed according to the country requirement. 5, Polymer lithium battery can be charged in a low temperature environment of up to -40 ? No, the polymer lithium battery needs to be charged at a room temperature 6.How to store lithium batteries? The polymer Li-ion battery should be stored in a cool, dry and well-ventilated area, and should be far from the fire and the high temperature. 7,What's the storage capacity of a battery? The best capacity in storage is 30%-50% (voltage between 3.7-3.9V). Hot Tags: electronic padlock battery, battery suppliers, battery manufacturers, battery factory, customized batteries, batteries made in China, lithium battery, Li ion battery
INTRODUCTION PRODUCTS SUM Electronics is a professional battery solution manufacturer and supplier, our major market is in Europe and China. Our motto: Artisan Spirit, Refine Production,unchangeable Credibility, Sincerest Service. High quality, good performance and secure rechargeable 12.8V lithium battery pack. Application fields: Wireless products. Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc. I/ Products specs Model 26650-3.2V-4S7P Dimensions 168*128*105mm Capacity 22Ah Voltage 12.8V Certifications CE,ROHS,UL,FCC,KC,IEC62133,CQC,UN38.3,MSDS FAQ 1.Q/ which type of lithium battery can be used at a temperature of 80°C? A/ Lithium polymer battery can withstand a temperature as high as 80°C. 2.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 3.Q/ What does batteries in series mean? A/ batteries in series means increasing the voltage while keeping a constant capacity. 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. 5,What's the temperature range of a battery in charge? The cell shall be charged within10~45 range in the Product Specification. 6.What's the highest temperature to reach during battery transportation? The highest temperature during battery transportation should be lower than 65 7. Polymer lithium battery can be charged in a low temperature environment of up to -40? No, the polymer lithium battery needs to be charged at a room temperature Hot Tags: golf cart lithium battery, Chinese best batteries, Chinese battery suppliers, lithium battery manufacturers, good battery factory, customized batteries, batteries made in China, good quality batteries, good batteries from China, li ion batteries
