产品描述
The 3.7V rechargeable lithium polymer battery takes high energy density, stability and durability as its core advantages, specially designed for multi-scenario power and energy storage needs. It can provide strong and continuous power support. The product design balances practicality and adaptability, with an ultra-thin and slender shape that is easy to embed into various devices. Equipped with a built-in BMS (Battery Management System) and matched with a 2A charger, it can achieve multiple protections against overcharging, overcurrent and overtemperature, making it safer and more reliable to use. After strict full-process tests such as high-temperature aging, voltage and resistance testing, it has a cycle life of up to 1000 times, a depth of discharge ≥95%, and a wide operating temperature range of -20℃~60℃, adapting to the use needs of different environments.
产品参数
Parameter Name | Parameter Value | Parameter Name | Parameter Value |
Battery Type | 3.7V LI-PO | Battery Model | LI-PO |
Cathode Material | NCM | Application | Slolar Energy System |
Cycle life | 1000 Cycles | Operating Temperature | -20℃~60℃ |
Nominal Voltage | 3.7V | Capacity | 3500mAh/Customized |
Weight | 63g | Dimensions | 5*50*150mm |
产品展示
Battery Quality Test
Each battery is tested before shipping to ensure that
the battery's voltage and discharge data are correct
Production visualization
Production visualization ensures full transparency and controllability
Technicians weld battery packs in a dust-free workshop
strictly following standardized production processes
and precisely controlling every welding detail
to guarantee production reliability and product consistency
A variety of plugs can be customized
Processing of various solder tabs
Battery connectors
Battery connectors feature excellent insulation and corrosion resistance
with a robust structural design and long service life enabling adaptation
to complex working environments
You can customize various required terminal specifications according
to equipment needs to meet personalized installation and connection requirements
Grade-A power batteries
Grade-A power batteries boast outstanding quality and stable performance
Using brand-new Grade-A cells, they not only have sufficient capacity
and low internal resistance but also deliver large output current
providing durable and powerful power support for equipment
and adapting to high-load usage scenarios
The battery PCB (Printed Circuit Board)
The battery PCB (Printed Circuit Board) is the core guarantee of battery safety
Based on the battery's rated current
it accurately selects BMS (Battery Management System) of different ratios
to effectively protect the battery's charging and discharging currents
and prevent potential safety hazards such as overcharging and over-discharging
尺寸和接口
Battery Cells With PCB and Wire PCB wire and connector
Custom PCBs
品控
Since its establishment, the Yisenneng Technology Center has formed a stable and innovative lithium battery module system R&D team. The technical center's engineering team has professional and technical personnel including industrial design, electronics, power supply, structure, process, software, measurement and control, electrochemistry, etc.The development concept is based on "integrated innovation", "project management", "elite team" and "process originality", fully highlighting the unique core competitiveness of "fast response, excellence, customization and strong guarantee", so as to fully meet the special needs of special users for special products, and continuously create value for users in the whole process of serving special users.
应用案例
This product is widely used in various fields such as consumer electronics, new energy equipment and energy storage systems, including drones, remote control toys, electric scooters, electric wheelchairs, solar energy storage equipment, robotic vacuum cleaners, emergency power supplies, etc. It is not only a reliable power source for daily digital products but also an excellent choice for small new energy equipment and industrial energy storage scenarios.
Packaging
Special pallets are used to separate batteries, achieving reliable insulation packaging.In addition, bubble bags are placed on top, and the batteries are stacked layer by layer into cartons.
服务
Service Purpose
Provide customers with professional, fast, thoughtful and high-quality pre-sales and after-sales services.
Service Scope
All Yisenneng products purchased through regular sales channels will enjoy the after-sales service provided by our company during the warranty period.
Service Content
If there are any quality problems within 7 days, the product can be returned or exchanged if the product appearance and packaging are intact (except for customized batteries)
If there are any quality problems within one year, it can be sent back for warranty (battery damage caused by human factors such as water ingress, battery power loss, etc. is not covered by the warranty)
The shelf life of the product after the warranty is the remaining days of the original warranty period. Paid maintenance can be provided after the warranty period.
