Batteries

High and stableoperating voltage Low self discharge rate(less than 2% after 1 year of storage at 25℃) Long storage life Full seal Stainless steel container(with low magnet) Widely operating temperature range Hermetic glass-to-metal sealing Non-flammable electrolyte Specification: Nominal Capacity 8000mAH Nominal Voltage 2.9V Max.Continuous Current 2000mA Max.Pulse Capability 4000mA Storage(recommended) Max.30℃ Operating Temperature Range -55℃～+65℃ Weight Approx.90g Application: Widely used in intelligent electricity meters, water meters, heat meters, gas meters, memory backup, clock power supply, data backup power supply, smoke alarms, temperature monitors, positioning devices, marine telemetry systems, tire pressure detection systems, ETC (toll collection system), automated instrumentation equipment, oil wells, mines, medical equipment anti-theft alarms, wireless communication, marine lifesaving, aerospace, marine electronics, night vision devices, temperature monitor, intelligent pressure transmitter.etc.

Minimum Order: 500

2700 lifepo4 battery is a mature cylindrical battery, widely used in many fields like lighting, power supply, motive power supply. UPS, Electric Power, Lighting, Electric Bicycle, Medicle Device,etc. Features: No memory effect Ready to charge and use at any time Stable voltage Effectively preventing damage to the host caused by unstable currents Low energy consumption The battery adopts low self discharge technology to reduce the natural loss of electricity Stable performance Service life 2000 times Application areas: Two wheeled bicycles, Lithium batteries are widely used in various fields: digital products, medical equipment, public equipment, communication equipment, automobiles, drones, small household appliances, portable energy storage, etc.

Minimum Order: 20000

3C Discharge rate 18650 2200mAH, 2500mAH, 3000mAH,3500mAH,3800mah lithium battery Long cycle: supports 1000 cycle lengths; High discharge rate: Supports 1C,2C,3C,10A discharge cycle; Low temperature rise: has lower internal resistance and lower discharge temperature rise; Application areas: Two wheeled bicycles, small household appliances, portable energy storage, etc. Application areas: Two wheeled bicycles, small household appliances, portable energy storage, etc.

Minimum Order: 20000

The Sunplus AF-SL low voltage Series storage Inverters are designed to increase energy independence for homeowners. The power range is from 1kW to 6kW, with 1/2 MPP Trackers, compatible with low voltage (40-60V) batteries. The hybrid storage inverter is a device that combines an inverter, which converts direct current (DC) electricity to alternating current (AC) electricity, with a battery storage system. This allows for the storage of excess solar energy generated during the day, to be used during times when the solar panels are not generating enough power, such as at night or on cloudy days. The hybrid storage inverter is often used in solar power systems for homes and businesses, as it allows for greater energy independence and can help to reduce electricity costs.

The Sunplus AF Series storage Inverters are designed to increase energy independence for homeowners. The power range is from 3.0kW to 9.6kW, compatible with high voltage (80-495V) battieries. Energy management is based on time-of-use and demand charge rate structures, significantly reduce the amount of energy purchased from public grid. Thanks for the UPS function (switch time < 10ms), enables the crucial loads power on during outages. Additionally, under the backup operation mode, the inverter provides you up to 150% peak output overloading. The AF Series storage inverters meet the US safety regulations, integrated with Arc Fault Circuit Interrupter (AFCI) and Rapid Shutdown.  Split Phase Hybrid Inverter Advantage · Support for Time-of-use Optimization · Confifigurable Operation Modes · AFCI & Rapid Shutdown Ready · Build in Anti-feed-in Function · Compact Size and Easy Installation · Smart Monitoring & Remote Firmware Upgrade

Sunplus Commercial All-in-One Storage Solution provides a more convenient and complete system solution for the user-side application of peak shaving and valley filling, demand regulation, and photovoltaic self-use. The entire commercial energy storage system can also meet the needs of different application scenarios. Our solution offers a comprehensive suite of features to meet the diverse storage requirements of modern businesses: Versatile Storage Options: Whether you need traditional hard drive storage, high-speed SSDs, or scalable cloud storage, our solution provides a range of options to suit your needs. Unified Management Interface: Say goodbye to managing multiple storage systems separately. Our all-in-one solution offers a unified management interface, allowing you to monitor and control all your storage resources from a single dashboard. Data Redundancy and Backup: Protect your valuable data with built-in redundancy and automated backup features. Our solution ensures that your data remains secure and accessible, even in the event of hardware failures or disasters. Scalability: As your business grows, so do your storage needs. Our solution is designed to scale seamlessly, allowing you to expand your storage capacity without disrupting your operations.

Sunplus Residential Lead-Acid-Like Lithium Battery delivers extremely high voltage (12.8V) and high energy density (1.28/2.56 kWh) to support product miniaturization. A residential lead-acid battery, like its lithium counterpart, is designed to store electrical energy for use in residential applications. While lead-acid batteries have been a traditional choice for such purposes, lithium batteries are gaining popularity due to their higher energy density, longer lifespan, and lighter weight. If you're looking for a lead-acid battery with features akin to lithium batteries, you might consider advanced lead-acid technologies like Absorbent Glass Mat (AGM) or Gel batteries. These variants offer improved performance compared to traditional flooded lead-acid batteries. They are maintenance-free, have a longer cycle life, and can be installed in various positions without worrying about acid leakage.

The Sunplus BNT Series Three-phase string inverters are designed for residential and small commercial PV system applications, rating from 3kW to 25kW. All models have unibody housings with aluminum structure which is anodized, increasing durability and effectively prevents corrosion. Equipped with external inductors, the unibody housings can ensure efficient heat dissipation, which significantly improves the reliability and extends the life of the inverters. Some key features of three-phase string inverter include high efficiency, low power loss, and a compact design. They may also include features such as built-in safety functions, remote monitoring capabilities, and grid support functions.

Single platform laser cutting machine is suitable for cutting metal plates of various thicknesses. This E series fiber laser cutter is the best-selling product with the advantages of compact structure, high precision, long service life, beautiful appearance, and high cost-effectiveness. The bed body is annealed and aged and welded using precision welding technology, ensuring stability and durability. The gantry is made of aviation aluminum casting and has good dynamic performance. Features of 3015 E 3000w carbon fiber laser cutting machine With Single Platform 01 The high-temperature heat treatment bed is stable and durable, providing excellent equipment stability and a long service life in the fiber laser cutting machine industry. 02 The 3rd-generation aviation aluminum extrusion process structure is adopted, ensuring a lightweight design with high hardness to meet the requirements of fast and precise cutting in the fiber laser cutting machine industry. 03 Equipped with a Raytools auto-focus laser head, this fibre laser cutting machine for sale automatically adjusts the focusing lens for efficient cutting of plates with different thicknesses. The automatic focus lens adjustment is ten times faster than manual adjustment, ensuring high productivity in the industry. 04 Equipped with servo motors, this 3kw fiber laser cutting machine offers precise positioning and reliable operation of the motion mechanism. Equipped with dynamic response acceleration and closed-loop control, it is an ideal choice for the fiber laser cutting industry. As a laser machine supplier, we provide 3015 fiber laser cutting machine, fiber laser autofocus, 3000w fiber laser cutting machine, 3000w laser cutter, 3000w fiber laser, etc. For more information, please feel free to contact us!

This handheld fiber laser marking machine is designed to solve the problem of laser marking of large parts. It is small, light and easy to carry, and can be held in hand for work anytime and anywhere. This handy laser marking machine can accurately and clearly laser mark large mechanical parts in any direction. Features of 20 watt fiber laser marking/30w/50w Handheld 20 watt fiber laser marking machine 01 Branded laser: It has stable performance, high electro-optical conversion efficiency, and requires no maintenance for the laser and beam transmission system, which can save a significant amount of maintenance costs and time. 02 High-speed galvanometer: It refers to a high-precision laser scanning galvanometer head that offers fast and clear scanning speed, as well as high stability. 03 High-transmittance field lens: It utilizes a quartz substrate with a high- transmittance coated field lens, greatly enhancing the focusing ability of the peripheral beam, resulting in high light transmittance and excellent marking effects. 04 Mobile handle: The handle is equipped with a one-click marking button, making it easy to carry and move for convenient engraving and marking of large objects. 05 Working platform: It has a sturdy structure and flexible processing direction, allowing customization according to the marking range. 06 Heat dissipation holes: With a concise design, they facilitate rapid heat dissipation and ensure the smooth operation of the machine. If you are looking for a reliable handheld laser marking machine factory, don't hesitate to contact us! There are many handheld laser marking machine suppliers and laser machine suppliers, but we are one of the best choices for you.

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Minimum Order: 6567

Product name:  Pyrrolidine CAS123-75-1 EINECS204-6 , 48-7 Chemical Formula: C4H9N Molecular Mass: 71.12 InChI: InChI=1/C4H9N/c1-2-4-5-3-1/h5H,1-4H2/p+1 InChIK , ey: RWRDLPDLKQPQOW-UHFFFAOYSA-N Density: 0.852 g/mL at 25 °C (lit.) JECFA Number： 1609 PH： 12.9 (100g/l, H2O, 20℃) Form: liquid  Color: Colorless to Almost colorless Merck: 14,8015 BRN: 102395 Other names:  Azolidine Prolamine Pyrrolidin Whatsapp/Telegram/Signal;+86 18140571121 Hot selling list: 28578-16 , -7 PMK Ethyl Glycidate Powder 5449-12-7   , BMK Powder Glycidic Acid  20320-59-6 Dieth , yl(phenylacetyl)malonatel 110-63-4 1,4-Butaned , iol 110-64-5 2-Butene-1,4-diol 7331-52-4 ( , S)-3-hydroxy-gamma-butyrolactone 5469-16-9 (+/ , -)-3-HYDROXY-GAMMA-BUTYROLACTONE 1451-82-7  

Application: Consumer Electronics Brand Name: Ufine Model Number: 902030 Battery Size: 9*20*32mm Place of Origin: Guangdong, China Weight: Typically 9.6g The charging ratio: Typically 0.5C to 1C The discharge rate: Typically 0.5C to 1C Capacity: 500mAh Nominal Voltage: 3.7V Charging voltage: 4.2V Charging Temperature: 0℃ to 45℃ Discharging Temperature: -20℃ to 60℃ Cycle Life: Typically 500 to 800 cycles Internal Resistance: less than 180mΩ Certification: KC UL1642 UN38.3 CE

Minimum Order: 5 dozens

Brand Name: UFX Model Number: 103040 Battery Size: 10*30*42mm Weight: Typically 21.8g Capacity: 1200mAh Nominal Voltage: 3.7V Charging voltage: 4.2V Charging Temperature: 0℃ to 45℃ Discharging Temperature: -20℃ to 60℃ Cycle Life: Typically 500 to 800 cycles

Minimum Order: 5 dozens