Battery management system for lifepo4 lithium ion battery With bluetooth ,rs485, can bus function ,prevent battery from overcharging & overdischarging
Product Name Android MiniPOS Aisino A80 OS Android 7.1 Secure operating system Processor 32-bit, Quad-core, 1.1Ghz application processor High performance secure processor Memory RAM: 1GB (optional 2GB) ROM: 8GB (optional 16GB) Display 5 Color screen 1280 720 Touch Screen Capacitive touchscreen Keys 1 Power key 1 Function key 3 Touch keys WIFI 2.4GHz IEEE802.11b/g/n Communications 4G 3G 2G Bluetooth BT 4.X Card Readers IC card reader NFC reader Camera 2 MP Rear Camera 1D/2D barcode scan Optional: 5MP rear zoom camera GNSS GPS GLONASS BeiDou Indicator Lights 4 NFC LEDs 1 Charging indicator Audio Speaker Microphone Card Slots 1 SIM 2 PSAM Battery 3.85V/3000mAh Dimensions 150 75 16mm L W H Weight 220g Peripheral Port 1 USB OTG, Type-C, 5V Environmental Operating temperature: 0 ~ 50 Storage temperature-20 ~ 70 Relative humidity 5%~95%, Non-condensing Optional Configurations ASD18 Bluetooth Printer Docking Station
Feature: Built-in Bluetooth, Support Fingerprint, Ultraslim, Widescreen Processor Brand: AMD, Intel RAM:16 GB, 32 GB, 4 GB, 64 GB, 8 GB, Above 64GB Screen Size:11.9inch or less, 12-12.9 inch, 13-13.9 inch, 14-14.9 inch, 15-15.9 inch, 16-16.9 inch, 17 inch or above Storage Type: eMMC, HDD (Hard Disk Drive), HDD & SSD, SSD (Solid State Drive), SSHD (Solid State Hybrid Drive)
Specification Shell type LFP51.2-400-MT-XDD Available electricity 21.094Kwh Rated capacity 400Ah Combination mode 16S2P BMS conifguration 16S400A Rated voltage 51.2V Operating voltage range 41.6V~59.2V Rated charge and discharge current 200A Peak current 400A Continue @410A 3s Rated charging and discharging power 10.24Kw Peak power 20.48Kw Continue @20.99Kw 3s Short-circuit current 0.8Ka@100us Cycle life 6000 Cycle 80%DOD, 25 Communication mode CAN, RS485 Parallel number No Remote data Bluetooth optional/Wifi Weight 170kg Dimensions (L*W*H) mm 585*280*1100mm Operating temperature Charging 0 ~+50 / Discharge -10 ~+60 Relative humidity 0~95% Storage temperature 3 Months -10 ~25 / 1 Year 0 ~25 Maximum working altitude 2000m Class of protection IP21 Supports inverter communication brands SMA/Growatt/TBB/Deye/GOODWE/Huawei/ Schneider/Victon energy/SOFAR/INVT Installation mode Floor mounting Power cable outlet mode Flank Standards and certification Transport UN38.3 *1 Test conditions, cell voltage 2.6V~3.65V, the new battery at +25 ±2 0.5C charging and discharging, available power may vary depending on the inverter; *2 Rated charge and discharge current and power will change due to temperature and SOC. If you have some problems about Gel Battery , or want to know more details about Storage Battery, LiFePO4 Battery, Uninterruptible Power Supply, Portable Power Station, Solar Power System, etc. Welcome to contact us! Pustunpower.com: lifepo4 battery 48v 51.2v, 50ah,100ah,150ah,200ah,300ah,400ah LiFePO4 Battery Pack Tags Lifepo4 Battery Manufacturers, Lifepo4 Solar Battery, Storage Battery manufacturers
LiFePO4 Solar Lithium Battery 51.2V 200ah for Solar Storage Ultra-reliable Lithium Iron Phosphate (LiFePO4) technology Integrated battery management System (BMS) Ultra-long cycle life Light weight & compact 1/3 Weight of Lead Acid Water & dust resistant (IP56) Highly durable ABS enclosure Drop-in lead acid replacement Environment friendly: -20�ºC~60�ºC Bluetooth App is optional Built in BMS overall protection 1.Over charged protection 2.Over discharged protection 3.Thermal protection 4.Over current protection 5.Cell balancing
Basic Info. Model NO. LFP51.2-300 Electrolyte LiFePO4 Color White Usage Solar/ Marine/ Telecom / Electric Mobility Warranty 3 Years OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 720*260*580mm Transport Package Wooden Case Specification 120kg Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description Factory Wholesale Deep Cycle 51.2V300ah Lithium Ion Batteries LiFePO4 Lithium iron phosphate battery is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. It has the advantages of high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect. Pustun lithium iron phosphate battery is your best power choice for energy storage system of solar street light. This LFP series battery is specifically designed for solar street light application, which has more than 10 years service life; LFP series batteries are the best choice for the durable, safe, environment-friendly energy solution and they can be customized according to your requirement, such as dimension, voltage, capacity of battery. With an increased lifespan, this battery can save you much cost against frequent battery replacement. The working life of lithium battery especially under the outdoor high temperature environment is five times longer than the traditional lead acid battery. Product Parameters Nominal Voltage 51.2V Nominal Capacity 300Ah Energy 15.36KWh Combination mode 16S1P Cycle Life â?¥6000 Cycle, 80%DOD, 25�ºC BMS conï¬?guration 16S150A Operating voltage range 41.6V~59.2V Rated charge and discharge current 150A Peak current 160A Continue @170A 3s Rated charging and discharging power 7.68Kw Peak power 8.192Kw Continue @8.704Kw 3s Short-circuit current 0.762Ka@100us Communication mode CAN, RS485 Parallel number Recommend 6 in parallel(Maximum support 16 in parallel) Remote data Bluetooth optional/Wiï¬? Weight 120kg Dimensions (L*W*H) mm 720*260*580mm Operating temperature Charging: 0�ºC~+50�ºC / Discharge: -10�ºC~+60�ºC Relative humidity 0~95% Storage temperature
Basic Info. Model NO. LFP25.6-100 Electrolyte LiFePO4 Color White Usage Solar/ Marine/ Telecom / Electric Mobility Warranty 3 Years OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 750*145*250mm Transport Package Carton Specification 28kg Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description 25.6V100ah Renewable Energy Lithium Ion LiFePO4 Battery Lithium iron phosphate battery is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. It has the advantages of high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect. Pustun lithium iron phosphate battery is your best power choice for energy storage system of solar street light. This LFP series battery is specifically designed for solar street light application, which has more than 10 years service life; LFP series batteries are the best choice for the durable, safe, environment-friendly energy solution and they can be customized according to your requirement, such as dimension, voltage, capacity of battery. With an increased lifespan, this battery can save you much cost against frequent battery replacement. The working life of lithium battery especially under the outdoor high temperature environment is five times longer than the traditional lead acid battery. Product Parameters Nominal Voltage 25.6V Nominal Capacity 100Ah Energy 2.56KWh Combination mode 8S1P Cycle Life â?¥6000 Cycle, 80%DOD, 25�ºC BMS conï¬?guration 8S100A Operating voltage range 20.8V~29.6V Rated charge and discharge current 100A Peak current 100A Continue @120A 3s Rated charging and discharging power 1.28Kw Peak power 2.56Kw Continue @3.072Kw 3s Short-circuit current 0.225Ka@100us Communication mode CAN, RS485 Parallel number Recommend 6 in parallel(Maximum support 16 in parallel) Remote data Bluetooth optional/Wiï¬? Weight 28kg Dimensions (L*W*H) mm 750*145*250mm Operating temperature Charging: 0�ºC~+50�ºC / Discharge: -10�ºC~+60�ºC Relative humidity 0~95% Storage temperature
Basic Info. Model NO. LFP51.2-200 Electrolyte LiFePO4 Color as Picture Usage RV/ Marine/ Telecom 5g Station/ Electric Mobility Warranty 3 Year OEM/ODM Acceptable Package Carton and Pallet Lead Time 20-30 Days Dimension 800*500*185mm Transport Package Carton Specification / Trademark PUSTUN Origin China HS Code 8507600090 Production Capacity 5000 Product Description Product Description High Quality 51.2V 200ah Wall Mounted Lithium Battery The battery is a new type of energy storage product, which can be used to provide reliable power supply for various equipment and systems. It is especially suitable for applications with large power, limited installation space, limited bearing capacity and long life.Battery built-in bms battery management system, battery voltage, current, temperature and other information management and monitoring. In addition, the battery pack can balance the charge and discharge of the battery to prolong the cycle life. Multiple battery packs can be parallel to expand capacity and power, parallel to expand capacity and longer power support time requirements. 51.2V Wall mounted series Project Parameters Model 51.2V50Ah 51.2V100Ah 51.2V150Ah 51.2V200Ah 51.2V300Ah Nominal voltage 51.2V Nominal capacity 50Ah (2560wh) 100Ah (5120wh) 150Ah (7680wh) 200Ah (10240wh) 300Ah (15360wh) Dimensions (mm) 500*360*120 570*360*140/ 600*420*210 860*540*160 860*620*200 Weight About 30KG About 53KG About 80KG About 90KG About 120KG Working voltage 45---58.4V Floating charge voltage 54.4---55.2V Equalizing charge voltage 56---58.4V Charging current limiting 10A(The default charging current is greater than 55A, and the current limiting is on) It can be set through the upper computer Standard charging current current 10A 20A 30A 40A 40A Maximum continuous charging current 25A 40A 50A 50A 50A Standard discharge current 17A 33A 50A 66A 80A Maximum continuous discharge current 50A 100A 100A 100A 100A Charging ambient temperature 0~50 �ºC Discharge ambient temperature -20~60�ºC Storage ambient temperature 0~60�ºC Working environment Humidity :â?¤95; Altitude :â?¤4000 Communication mode It has the following communication ports CAN, RS485-1, RS232, RS485-2; CAN and RS485-1 are responsible for communicating with the inverter; RS232 is responsible for the communication with BMS upper computer, and is used as the battery software upgrade interface at the same time; RS485-2 is responsible for parallel communication between batteries. Power display mode LED light / display
Place of Origin : Propinsi Jawa Barat, Indonesia Brand Name : OEM Model Number : W-DD 16" Hair Grade : Remy Hair Virgin Hair : Yes Hair Extension Type : Hair Weft Human Hair Type : Indonesian Weight : 100g/piece Style : STRAIGHT Suitable Dying Colors : ALL COLORS Hair Weft : Machine Double Weft Chemical Processing : None Type : Hair Extension Hair material : 100% Virgin Remy Human Hair Hair color : Natural Color Advantage : Whoslesale Quality : Whoslesale Grade : 6A 7A 8A 9A 10A Texture : Straight Hair features : Pure Original Natural Hair Length : 8"-32"
Place of Origin : Propinsi Jawa Barat, Indonesia Brand Name : OEM Model Number : W-DD 16" Hair Grade : Remy Hair Virgin Hair : Yes Hair Extension Type : Hair Weft Human Hair Type : Indonesian Weight : 100g/piece Style : STRAIGHT Suitable Dying Colors : ALL COLORS Hair Weft : Machine Double Weft Chemical Processing : None Type : Hair Extension Hair material : 100% Virgin Remy Human Hair Hair color : Natural Color Advantage : Whoslesale Quality : Wholesale Grade : 6A 7A 8A 9A 10A Texture : S traight Hair features : Pure Original Natural Hair Length : 8"-32"
Place of Origin : Propinsi Jawa Barat, Indonesia Brand Name : OEM Model Number : B-STRAIGHT Hair Grade :Remy Hair Virgin Hair : Yes Hair Extension Type : Hair Bulk Human Hair Type : Indonesian Weight : 100g/piece Style: STRAIGHT Suitable Dying Colors : ALL COLORS Hair Weft : Machine Double Weft Chemical Processing : Dyed Longest Hair Ratio : >=35% Type : Hair Extension Hair material : 100% Virgin Remy Human Hair Color : Accept Customer Color Chart Payment : T/T Advantage : Whoslesale Grade : 6A 7A 8A 9A 10A Hair features : Pure Original Natural Hair Length : 8"-32"
Place of Origin : Propinsi Jawa Barat, Indonesia Brand Name : OEM Model Number : B-STRAIGHT Hair Grade : Remy Hair Virgin Hair : Yes Hair Extension Type : Hair Bulk Human Hair Type : Indonesian Weight : 100g/piece Style : STRAIGHT Suitable Dying Colors : ALL COLORS Hair Weft : Machine Double Weft Chemical Processing : Dyed Longest Hair Ratio : >=35% Type : Hair Extension Hair material : 100% Virgin Remy Human Hair Color : Accept Customer Color Chart Payment : T/T Advantage: Whoslesale Grade : 6A 7A 8A 9A 10A Hair features : Pure Original Natural Hair Length : 8"-32"
Main selling point: 1. CDMA controlled dual mode phone 2. 2.3 inch QVGA screen 3. 1.3MP camera 4. Mp3/mp4/ java/ fm/ Bluetooth 5. Style: Fashion QWERTY bar C+G phone 6. Size: 112*51.6*13.5MM 7. Battery: BP4L 1500 mAh 8. SIM card: one SIM card + one UIM card 9. Extended memory: support T-Flash card, MAX 16G 10. Charger interface: 10PIn MINI USB 11. Hardware platform: VIA CBP 5.7+MKT6223D 12... Flash: CDMA: 128M flash +64MPRAM, GSM: 64M Flash+ 32 MPRAM 9. Earphone: 3.5mm We can support OEM order, customized LOGO and package are welcome! MOQ: 1000K Colour£º black/ cofee/red We can support OEM order, customized LOGO and package are welcome!
Finepo smart alarm body thermometer for baby, a wearable device which combines with smart phone application. It alarm ¡ès body temperature goes abnormal, recording temperature changes 24hrs non stop and generating temperature fluctuation curve. Parents can have access to professional medical suggestions and indications through finepo application. Plication and these records help parents know more about their baby¡¡¡ê¡ès health. Finepo body thermometer, a revolutionary o2o product in body temperature measurement. Document transfer through email Moq 1000pcs Net weight 8.6g Dimensions 41.5*32.0*12.5mm
World GSM Frequencies: HSDPA / GSM 850 / 900 / 1800 / 1900 Symbian OS 9.2, S60 rel. 3.0 16M colors TFT 240 x 320 pixels 2.6 inches screen 5 MP, 2592 x 1944 pixels, Carl Zeiss optics MicroSD - up to 2GB GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps EDGE Class 32, 296 kbps; DTM Class 11, 236.8 kbps 3G HSDPA WLAN Wi-Fi 802.11 b/g, UPnP technology Bluetooth, v2.0, A2DP Infrared port Messaging: SMS, MMS, Email, Instant Messaging Browser: WAP 2.0/xHTML, HTML Built-in GPS navigation Installed Maps application covering over 100 countries Dual slide design Java MIDP 2.0 MP3/AAC/AAC+/eAAC+/WMA player 3.5 mm audio output jack Stereo FM Radio Nokia Organizer Office document viewer T9 Push to talk Voice dial/memo Built-in handsfree Standard battery, Li-Ion 950 mAh (BL-5F) Stand-by: Up to 220 h Talk time: Up to 6 h 30 min What's in Box: Nokia N95, Nokia Video Connectivity Cable CA-75U, Nokia Connectivity Cable DKE-2, Nokia Stereo Headset HS-45 with controller AD-43, Nokia Battery BL-6F - 1200 mAh, Nokia Travel Charger AC-5, 1 CD-Rom Software, PC. Suite, User Manual Product also known as: N95, N958GB Compuplus.com Pictures are for illustration purposes only.
J&k ideal (hk) co., limited company is a professional manufacturer of audio products , includes :mp3/mp4 /mp5 module , amplifier board , wireless microphone module and bluetooth usb audio receiver dongle and bluetooth led bulb speaker and bluetooth produces and so on.Welcome inquiry more products ! 1.Bluetooth /usb / sd /line in(aux)/ fm/mp3 /led display 2. Format:mp3/wma/wav . 3. Ir remote control. 4, power supply dc12v / dc5v Usb/sd /mp3/line in (aux)/fm/ Support bluetooth Play music, support sd card and u disk, support mp3/wma/wav, support to play higher bit rate by 1410 kbps songs. Recording function supports the highest bit rate for 192 kbps, recorder format wav Formarts :wma / wav / mp3 Mp3 decorder support 32–320kbps Fat16 or fat32 systems supported With remote control Mode: usb/sd /fm / line in bluetooth /recorder switch., in line in mode Application : pro audio, amplifier, speaker, car audio, hi-fi system , audio mixer , guitai amplifier kit
Bluetooth Power Amplifier Introduction 1:The product uses the latest Bluetooth BT4.0 module (CSR-BC7), effective reception distance of approximately 15 meters to 20 meters. 2:A2DP Multipoint Support 3:Standard:BT4.0,BLE,Class 1.5 Frequency Band:2.402G ~ 2.480G 4:Maximum Data Rate:3Mbps 5:For a variety of Bluetooth devices to receive. 6:Power amplifier modules ,use BTL class-D audio amplifier, Low power consumption, no heat sink? 20 W or40w or 100w continuous output power: RL = 8 O, THD = 10% at VCC = 16 V Wide-range single-supply operation (9 V - 16 V) High efficiency (? = 90%) Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB Differential inputs minimize common-mode noise No ?pop? at turn-on/off Standby and mute features Short-circuit protection Thermal overload protection Key Functions:1:Play / Pause,Long press the button for 5 seconds Bluetooth is opened,Red green indicator lamp flashing alternately, search for Bluetooth devices (CSR-BC7), only the green light flashes, Bluetooth pairing success.? 2:The next choice key,Long press the button = increase volume, 3:The previous choice key, long press the button = volume reduction.? 4:Bluetooth the red and green indicator lamp flashing alternately? 5:Volume control potentiometer and power switch. 6:Two speakers connected,20W8ohm or 40W or 100w 7:DC input voltage:DC9-16V
Feature 1.AAC, apt-X, DSP, NFC supported bluetooth headsets. 2.Private tool growing headphone bluetooth at alibaba express. 3.Rechargable headphone bluetooth. 4.Slim mini and portable design. 5.Multicolor in ear bluetooth headphone . 6.shenzhen headsets OEM factory water proof design . 7.Long life music time stereo headphone bluetooth. 8.high quality bluetooth earbuds. Description Brand Name: ODM Style: In-Ear Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth, Microphone, Noise Cancelling, Waterproof Place of Origin: Guangdong, China (Mainland) Color: Black, Blue, Red, Yellow Certificate of Headphone Bluetooth: CE FCC ROHS Battery of Headphone Bluetooth:3.7V/60mA/h lithium-ion battery Transmission Distance: 10m/30feet Usage of Headphone Bluetooth:Mp3/Mobile Phone/PC/Sumsang/HTC/iPhone Standby Time: Up to 100hours Charging Time: Less than 2.5 hours Operating frequency range: 2.40GHz-2.48GHz Bluetooth V4.1,cheapset csr 8645 Fashion flat line design headphone bluetooth. support the music format of APT-X Range of wireless connection: 10-15 meters Talk time:8 hours; Stand-by time: 20days Ultrasonic technology headphone bluetooth Adopt 2 Knowles silicion microphone to reduce the noise 170 High TG PCB boards, design of hidden hole 24 bit high precision detective IC ESD Static design 4 LED lights indication Using 32© speaker
XH9800 is a SOC (system on chip) for rapid development of Bluetooth low energy related products. It contains a fully compatible system with Bluetooth V5.0 (LE mode). Users can develop various applications based on embedded 32-bit high-performance microcontrollers. XH9800 adopts innovative technology to integrate audio codec, PMU (lithium battery charger + LDO), SPI flash memory in XIP mode, IIC, UART, GPIO, ADC, PWM, etc. in one chip, providing customers with: 1. Lower power consumption 2. Stable connection 3. Low cost BOM. Bluetooth Smart firmware includes L2CAP service layer protocol, SM (Security Manager), ATT (Attribute Protocol), GATT (Generic Attribute Profile) and GAP (Generic Access Profile). Additionally, application configuration files such as health thermometer, heart rate, blood pressure, blood sugar, Human Interface Device (HID) and SDK (including drivers, OS APIs, etc.) are supported. The SDK integrates SIG Mesh for web applications. 1.1 Features Compliant with Bluetooth Specification V5.0 LE, supporting data rates of 2M, 1M, 500K and 125K Embedded 32-bit processor, 12~48Mhz speed Internal mask 150KBROM, up to 48KB SRAM Internal 4M Flash ROM for user space software and data Integrated battery charger Integrated DC-DC regulator Mono audio codec Interface: GPIO UART SPI I2C PWM I2S LED ROM Software: BLE Profile & Protocol: GATT LM LC etc, Driver API SIG Mesh 1.2 Applications Voice Remote Control Smart Toys Dominant Control SIG Mesh application smart locks
Product parameters Model N30 Bluetooth version V5.1 EDR Wireless frequency 2.4GHz Transmission distance 10M Earphone battery capacity 35mah Battery capacity of charging bin 300mAh Charging voltage current: 5V 1A Play talk time about 5-6 hours Charging time about 1 hour Standby time 0 hours Horn resistance 8MM 32 Product features Upgrade Bluetooth 5.1 chip, reduce picture synchronization delay, and strengthen signal connection to maintain continuous stability even in bumpy steps Take out the headset from the charging bin, and Bluetooth will automatically connect and pair, bringing a more humanized and comfortable use experience The external microphone will detect external sound waves, and then before you hear these noises, the noise reduction chip will send out equivalent sound waves to cancel them, so as to reduce noise Compared with the traditional Bluetooth headset in the past, it has not only greatly improved the bass effect, but also greatly improved the sound quality fidelity and anti-interference Using real copper ring large dynamic horn, supplemented by black technology graphene diaphragm, restore delicate vocal instrumental music, solid and surging drums, and experience the surround 3D stereo effect from human ear to brain Intelligent noise reduction technology, combined with in ear sound insulation design, realizes high-definition call effect and can talk efficiently in noisy environment With finger touch, you can cut songs, answer, hang up, voice assistant and other functions It has excellent endurance, provides long-term power output for headphones, and makes your travel always accompanied by music 5 degree angle inclined into the ear, in line with ergonomics, more appropriate to the ear, Golden Triangle arc groove, more firm to wear, no pain and more comfortable to wear for a long time