1.One Key Features - Bullet Points Summary
✅  High quality 18650 battery cells are made of well-known brands/high-grade lithium-ion batteries, providing stable voltage and long service life.
✅ Built in BMS protection system provides comprehensive protection, including overcharge, overdischarge, short circuit, and overcurrent, ensuring safety and worry free operation.
✅ 【 Long lifespan and high capacity 】 With a capacity of up to 100000mAh, it supports over 500 complete charge and discharge cycles.
✅ Ready to use: Equipped with a standard DC plug (e.g. 5.5 * 2.1mm) and clearly labeled with positive and negative poles for easy connection.
✅ 【 Wide compatibility 】 Suitable for various 12V devices, such as solar energy systems, LED light strips, electric toys, monitoring equipment, etc.
✅ Lightweight design: Compared to traditional lead-acid batteries, it is lighter in weight and has higher energy density.
2、 Product Description
·Powerful performance:
·Composed of high-quality 18650 battery cells, it provides stable 12V output voltage and long-lasting endurance. Low self discharge characteristics allow the battery to maintain its charge during storage.
·Wide applicability:
·This universal 12V battery is the perfect partner for many devices and projects:
·Lighting: LED light strips/strips, emergency lights, camping lights
·Smart Home/Security: Wireless surveillance cameras, routers, intercoms
·Toys and Models: Children's Electric Toy Cars (Power Wheels), RC Models, Drones
·Tools and equipment: electric tools, measuring instruments, electric spray
·Outdoor and entertainment: fishing machines, tow fishing motors, golf carts, electric scooters
·Solar energy system: solar street lights, small solar energy storage devices
·DIY projects: Arduino, Raspberry Pi project, robot
3、 Technical Specifications
Battery type: Lithium ion (Li ion)
Cell model: Class A 18650
Nominal voltage: 12.8V (approximately 14.6V at full charge)
Nominal capacity: 10Ah-100Ah
Charging voltage: 12.6V
Recommended charging current ≤ 3A
Discharge cut-off voltage: 10V (protected by BMS)
Continuous discharge current: 3s1p-3S5p ≤ 5A3, s6p-3s10p ≤ 10A
Protection functions: overcharge, overdischarge, short circuit, overcurrent, balance (provided by BMS)
Interface type: DC 5.5 * 2.1mm plug (or actual interface of your product)
Working temperature charging: 0 ° C~45 ° C/discharging: -20 ° C~60 ° C