
The battery pack row material is lithium iron phosphate battery. It has super long life, the cycle life is more than 2000 times.the battery can keep work 3-5 year the battery has super resistance of high temperature, the discharge efficiency is high to 100% at 70 Degrees Celsius.
The applied lithium iron phosphate material is total input from USA, overcome the badly safety problem of lithium ion battery, even at worst condition it is not explode at all
No. | Item | General Paramete | Remark |
1 | Rated Capacity | 10.0Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
2 | Minimal Rated | 9.0Ah | |
Capacity | |||
3 | Nominal Voltage | 25.6V | |
4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | Charge: CC@0.2C to 29.2V, then CV till current to 0.05C |
Rest: 30min. | |||
Discharge: 0.2C to 20.0V | |||
Temperature:20±5℃ | |||
Carry out 2000cycles | |||
5 | Discharge cut-off voltage | 20.0V | 20.0V( recommended) |
20.0V | |||
6 | Charging cut-off voltage | 29.6V | 29.2V (recommended) |
29.2V | |||
7 | Cell and assembly method | IFR26650EC-3.3AH | 8S3P |
8 | Housing material | Plastic shell | |
9 | Standard charge | 0.2C constant current(CC) charge to 29.2V,then constant voltage (CV)29.2V charge till charge current decline to ≤0.05C | Charge time : Approx 7h |
10 | Standard discharge | Constant current 0.2C | |
Cut-off voltage 20.0V | |||
11 | Maximum Charge Current | 10A | |
12 | Continuous Discharge Current | 15A | Over current35±5A 9mS |
13 | Operation Temperature Range | Charge: 5~45℃ | 60±25%R.H. |
Discharge: -10~60℃ | |||
14 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. |
Less than 3 months:-5~35℃ | at the shipment state | ||
15 | Weight | Approx: 4.5Kg | |
16 | Max. Dimension | High:81mm | |
Width: 145.5mm | |||
Length: 245mm |
the battery pack is suitabled for the Electrical bike which the power is 300w
the battery pack put into the thick foam carton , and than put into the stronge papaer carton
Plastic Shell LiFePO4 Battery Electric Bike Battery Pack For E-bike,
Guang Zhou Sunland New Energy Technology Co., Ltd.
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.