
1. The replacement of Lead-Acid battery,environmental protection.
2. Longer life, more than 2000 cycles
3. High charging & storage efficiency
4. Lighter weight, with the best power-to-weight ratio
5. No memory effects
6. Low self-discharge rate, less than 3% monthly
7. Environment friendly, Non-toxic, non-contaminating and no rare
metal
No. | Item | General Parameter | Remark |
1 | Rated Capacity | 90Ah | Standard discharge(0.2 C5)after standard charge(0.2 C5) |
2 | Minimal Rated | 86.4Ah | |
3 | Nominal Voltage | 12.8V | |
4 | Cycle Life | Higher than 60% of the Initial Capacity of the Cells | Charge: CC@0.2C to 14.6V, then CV till current to 0.05C |
5 | Discharge cut-off voltage | 10.0V | 10.0V( recommended) |
6 | Charging cut-off voltage | 14.8V | 14.6V (recommended) |
7 | Cell and assembly method | ||
IFR26650EC 3.3AH | 4S27P | ||
8 | Housing material | ABS+PC housing |
9 | Standard charge | 0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C | Charge time : Approx 7h |
10 | Standard discharge | Constant current 0.2C | |
11 | Maximum Charge Current | 1C | (0.2C Recommended) |
12 | Continuous Discharge Current | 1C | |
Peack Discharge Current | 5C | ||
13 | Operation Temperature Range | Charge: 0~45℃ | 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℃ | |||
15 | Weight | Approx:7.2Kg | |
16 | Max.Dimension | Height:260mm | 260*166*185/190mm |
Width: 166mm | |||
Length: 185mm/190mm |
1. Shipping
Standard export Carton box or custom packaging.
Sample order: by Express ( DHL / UPS / FEDEX / TNT ,by Air)
Bulk order: by sea cargo, air freight, Express (DHL/UPS/FedEx/TNT),
we can accept other shipping terms according to your requirements.
Fast deliveryDoor to Door service.
2. Payment:
payment of T/T, PayPal. LC
We apprecaite your bank receipt very much after you arrange the
payment
3. OEM & ODM
OEM and ODM orders are welcome, pls send us your design and we can
make your ideas into reality.
4. Quality
1)100% tested in production. Test one by one before shipping. All
the products will go through 5 checks from the material to the
finished process
2) Mass production will only start after we get your confirmation
of samples.
5. Manufacture
1) We are manufacturere , we have four factory location in
guangzhou zhuhai shenzhen and HeNan
2) All Mushang goods are manufacturing by ourselves.
3) Provide you “customized products” along with the best price.
6. Warranty
1) International Warranty Service
2) All our products are provided 1 year warranty from the cargo
shipped out from our factory
7. After-Sale
1) Timely provide tracking information during the shipping.
2) Any defectives, we provide free ones along with your next order
3) Provide you free new products for testing and issue 8d Report
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.