Replace GEL battery Usage:   Cars and motorcycles: Many traditional cars and motorcycles use lead-acid batteries as starting batteries, but replacing lead with lithium batteries can provide better performance and experience. Lithium batteries have higher energy density and faster charging speed, as well as lower self discharge rate and longer service life, making them an ideal substitute for automotive and motorcycle batteries.   Electric vehicles: Transforming lead-acid batteries into lithium batteries is a common practice in the field of electric vehicles. Due to its higher energy density and lighter weight, lithium batteries can provide longer range, higher efficiency, and longer cycle life. This makes lead to lithium batteries an improved choice for electric vehicle power systems.   Solar energy storage systems: Many solar energy storage systems use lead-acid batteries as storage batteries, but lead modified lithium batteries can provide higher energy density and higher charging and discharging efficiency. Lithium batteries can better cope with high-temperature environments and have a longer lifespan, making them more popular in solar energy storage systems.   Ships and marine equipment: Lead modified lithium batteries can provide higher energy density and longer lifespan, while reducing the load on ships. Lithium batteries also have fast charging and resistance to high and low temperatures, making them suitable for use in marine environments.  

Modular design and system integration for the energy storage products, while supporting the input of various power consumption ways such as PV/AC/DC. The battery module can be stacked with more than two, and the energy storage brick capacity of the appropriate size can be selected according to the power consumption of household appliances. Power Storage Brick battery has same function as other batteries of Changing Energy. The only difference is that it’s designed for floor stacking. Therefore, this is preferred by clients who do not have a solid wall to install the wall mounted batteries. This design also makes the storage power system more flexible. 2pcs of Power Storage Bricks can be stacked together in one set and the system can up to 16pcs in parallel connection. Products with a capacity above 10KWh adopt a unique shunt circuit design, which not only further improves the safety, but also further increases the service life of the product.Power Storage Brick is also getting more and more popular because of its small dimension. Our products have complete certification: CE/MSDS/UN38.3 / ROHS/SGS/ISO  

Outdoor emergency mobile power supply is a key power storage device in modern exploration, camping, emergency rescue and other scenarios, suitable for a variety of application scenarios to improve user experience and outdoor safety: In order to speed up your impression of mobile power, the following are the application scenarios of outdoor mobile power storage products: 1. Long-distance road trip Companion: High-capacity long-term endurance: Support large-capacity battery design to ensure that on-board electrical appliances (such as refrigerators, tachographs, navigators, etc.) continue to supply power during long-distance self-driving, without worrying about running out of power, so that the journey is more carefree. Fast charging technology: The use of efficient fast charging technology, in a short time for the vehicle battery or mobile equipment to supplement the power, quickly restore the use of the state, reduce the waiting time. Portable and easy to carry: compact and lightweight design, easy to store in the car or trunk, at any time, without taking up too much space. Function upgrade: Connect Bluetooth to play music, configure smart fan, one-stop functional experience.   2. Wilderness shooting camping Expedition: Multi-interface compatibility: provides a variety of charging interfaces (USB-A, USB-C, DC output, etc.) to meet the charging needs of different outdoor equipment (such as flashlights, drones, cameras, charging banks). Waterproof and dust-proof design: The waterproof and dust-proof material is used to adapt to the complex and changeable outdoor environment, and ensure that it can be used normally in rainy days or muddy areas. Quiet operation: Low noise fan design or natural cooling system, reduce noise interference during camping, keep the night quiet.   3. Emergency rescue backup power supply: Instant start function (such as supporting car emergency starter) : When the vehicle battery is out of power, it can quickly start the vehicle to solve the travel problem in unexpected situations. High-brightness LED lighting: Built-in high-brightness LED lights can be used as flashlights or emergency lighting to provide enough light at night or in emergency situations. Long life indicator: Equipped with long life SOS light or flashing light, easy to send a distress signal in an emergency.   4. Outdoor photography work site: High power output: Supports high power output to meet the power needs of automobiles, power tools, small generators and other equipment, and improve the efficiency of outdoor work. Intelligent power management: real-time view of power status, charging speed and historical power consumption records through APP or display, scientific management of power consumption, avoid waste. Safety protection mechanism: Built-in multiple safety protection systems (such as overcharge protection, short-circuit protection, temperature control, etc.) to ensure safe use in various working environments.   5. Family emergency reserve: Household emergency power supply: In emergency situations such as power outage, it provides temporary power for key household equipment (such as refrigerators, lighting, communication equipment) to ensure basic living needs. Long-term storage capacity: The battery design supports a low long-term self-discharge rate, ensuring that most of the charge can be retained in the event of prolonged unused use. Easy to operate: the design is intuitive and easy to use, and family members can quickly get started without professional training to cope with emergencies.  

STACKED STORAGE BATTERY PACK:   •CAN/RS485 Communication •Support Global Mainstream Inverters •Provide Dangerous Package Certificate UN38.3 MSDS ISO9001 IEC  •ldeal For Home Energy Storage Applications  We are a production Merchant, can Customize Products according to your needs, we have Professional Engineers to Maintain The built-in Intelligent BMS Management Module Performs real-time    Monitoring And Management of a Single Battery Cell in the Product, Effectively Improving The Safety And service life of the product.   Product parameter: Specification 51.2V200Ah 51.2V300Ah 48V400Ah 51.2V500Ah Combination 16S1P 16S1P 16S1P 16S1P Capacity 10.24KWh 15.36KWh 20.48KWh 25.60KWh Working voltage range 43.2- 57.6VDC 43.2- 57.6VDC 43.2- 57.6VDC 43.2- 57.6VDC Cycle 6000cycles @DOD 80%/25℃/0 . 5C Operating temperature -10~+50℃ Protection level IP20 Max of parallel 15PCS Warranty 5~ 10 Years Communication Default： RS485/RS232/CAN Optional ：WiFi/4G/Bluetooth Certified CE ROHS FCC UN38 .3 MSDS Product Size 400*240*460mm 400*240*690mm 400*240*920mm 400*240*1150mm Package Size 460*260*580mm 460*260*870mm 460*260*1160mm 460*260*1450mm Net weight 100kg 150kg 200kg 250kg    

  5000w Portable Power Station The portable power station is with a 5120Wh LiFePO4 battery pack,a more durable battery that can be cycled 6000 times to (80% DOD).   Features output :Off-grid Power Backup,Green and Clean power supply, Perfect Power Supply for Camping.   1.  With 100-240V AC  Univeral socket for your Laptop, Monitor, TV, Air Mattress, Lamp, Fan, Modem, LED lights etc. 2.  With 1* 5V USB output , 1* 5V USB –C ports for multi -phones, iPad, gps, mp3, camera, rc helicopter etc. 3.  With 1* DC port,2*AC outlet,easy to car charging output and discharging at the same time. 4.  Warning when out of power and recharging it by AC charger and the indicator shows green. 5.  pure sine wave current is comparable to the mains,and its waveform is stable and has no damage to the charging equipment,much safety.     In order to have better understanding of our power stations, please allow us remind you with two tips :    01.   We set up the price based on different power & capacity.   We have 300W/650W/1000W/ 2000W/3000W/5000W different style power station. Please contact us to get the full catalogue and discount.    02.   We are support OEM & ODM service, including Voltage, Capacity, Socket, Color and Packaging etc.  Please tell us your requirements, we can provide you proper solutions and design.        

  Equipped with WiFi and Bluetooth communication design, intelligent display is convenient to operate. Grade a LFP cells with over 6000 times cycle life and offer 5 years extended warranty available to increase ROI. Build in intelligent BMS having protection functions including over-discharge, over-charge, over-current and over-high or low temperature. The system can automatically manage charge and discharge state and balance current and voltage of each cell. powerwall Support max 16S4P parallel/stack power to 10240Wh. Max charge and discharge 58.4±0.2V (Monomer limited charge voltage: 3.65V) to AC loading. Perfectly match hybrid inverters in the world. Modular design and system integration for the energy storage products, while supporting the input of various power consumption ways such as PV/AC/DC. The built-in intelligent BMS management module performs real-time monitoring and management of a single battery cell in the product, effectively improving the safety and service life of the product.