Product Details
High energy density Solar Led Flashlight Lithium Ion AA Batteries
3.7V / 7.4V / 14.8V
Key Data for High energy density Solar Led Flashlight Lithium Ion AA Batteries
3.7V / 7.4V / 14.8V
Type | 14500 Rechargeable Protected Battery 3.7V 800mAh |
Cell | 14500FM 800mAh |
Nominal voltage | 3.7V |
Nominal capacity | 800mAh |
| discharge at 0.2C mA |
Minimal capacity | 800mAh |
Stanard Charge voltage | 4.20V ( Full Charged Voltage ) |
Standard Charge current | 800mA |
Charge Time(Std.) | 3 hours |
Discharge cut-off voltage | 3.0V |
Standard Discharge current | 400mA |
Standard Discharge cut-off current | 400mA |
PCB protection trip current | about 10A |
Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH |
Discharging, -20°C~60°C ; 65±20%RH |
Storage environment | -20°C~60°C; Less than 1 month |
-20°C~60°C; Less than 3 months |
Cell Weight ) | Max 48g |
Cell Dimension | (L)50.0mm*(D)14.50mm |
Features
- High Capacity and Stable Discharge Voltage for same size
Use A Level 100% truth capacity cells, high performance
battery with or without pcb meet customer's design
With transparent heat shrink wrap to avoid short circle
Light weight, small size and high performance
Small internal resistance
High energy density, low self-discharge
Pollution free passed Reach , long cycle life over 500 times
No memory effect
Factory price, quality guaranteed with ISO4001
Battery Pictures
Single Cell Production List
Company Profile
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.