- Overview
- Product Description
- Product Parameters
- Company Profile
- Certifications
- FAQ
Basic Info.
Model NO.
battery cell
Rechargeable
Chargeable
Discharge Rate
Low Discharge Rate
Size
Medium
Accessories Type
Chargers
Rated Capacity
>1000MAH
Standard Voltage
>12V
Usage
E-Bike ,E-Scooter
Electrolyte
Li-ion
Certificate
CB, RoHS, Un38.3
Battery Type
LiFePO4
Battery Cell
Panasonic, LG or Samsung
Work Voltage Range
30~42V or 40~54.6V
USB Charger
Yes
Specific Charger
Optional
Plug and Play
Yes
Over-Charge Protection
Yes
Waterproof
IP65
ABS Case
Yes
Rated Voltage
36V~48V
Transport Package
Packed in Carton
Specification
customized
Trademark
Jingnoo
Origin
China
HS Code
8507600090
Production Capacity
50000 PCS/Month
Packaging & Delivery
Package Size
46.00cm * 22.00cm * 9.50cm
Package Gross Weight
9.250kg
Product Description
Battery Cell Lithium New Lithium Iron Phosphate Battery 3.2v 280ah 300ah Lifepo4 Battery Cell
Product advantages
Lithium iron phosphate batteries (LiFePO4 or LFP) offer lots of benefits compared to lead-acid batteries and other lithium batteries. Longer life span, no maintenance, extremely safe, lightweight, improved discharge and charge efficiency, just to name a few. LiFePO4 batteries are not the cheapest in the market, but due to a long life span and zero maintenance, it's the best investment you can make over time.
Our Line of Lifepo4 Batteries offers a solution to demanding applications that require a lighter weight, longer life, higher capacity battery, high safety. Features include advanced battery management systems (BMS), Bluetooth and CAN bus Communication, and active intelligent monitoring.
Lithium iron phosphate batteries (LiFePO4 or LFP) offer lots of benefits compared to lead-acid batteries and other lithium batteries. Longer life span, no maintenance, extremely safe, lightweight, improved discharge and charge efficiency, just to name a few. LiFePO4 batteries are not the cheapest in the market, but due to a long life span and zero maintenance, it's the best investment you can make over time.
Our Line of Lifepo4 Batteries offers a solution to demanding applications that require a lighter weight, longer life, higher capacity battery, high safety. Features include advanced battery management systems (BMS), Bluetooth and CAN bus Communication, and active intelligent monitoring.
Major advantages of Lithium Iron Phosphate (LFP Battery or Lifepo4 Battery).
- Very safe and secure technology (No Thermal Runaway)
- Very low toxicity for the environment (use of iron, graphite, and phosphate)
- Cycle life: from 2000 to 4500 times (see chart below)
- Operational temperature range: up to 70°C
- Very low internal resistance. Stability or even decline over the cycles.
- Constant power throughout the discharge range
- Ease of recycling
- RS485 and RS232 communication output
| Model | JN50 | JN100 | JN200 | JN280 |
| Rated capacity | 50ah | 100ah | 202ah | 280ah |
| Nominal voltage | 3.2V | |||
| Operating voltage | 2.5~3.65V | |||
| Rated charge current | 50A | 50A | 100A | 140A |
| Max. continuous charge current | 100A | 100A | 200A | 280A |
| Rated discharge current | 50A | 50A | 100A | 140A |
| Max. continuous discharge current | 150A | 100A | 200h | 280A |
| 80% DOD cyclic | ≥3000 times | |||
| Size(T*W*H)mm | 39 *148*95 | 27*174*207 | 54*173 *210 | 71*174*200 |
| Cell weight | 1.2Kg | 2.3Kg | 4.0Kg | 5.5Kg |
| Energy density | 140Wh /Kg | 147Wh /Kg | 165Wh /Kg | 166Wh /Kg |
| Operating temperature range (charge ) | 0ºC~55ºC | |||
| Operating temperature range (discharge) | -20ºC~55ºC | |||
| Storage temperature range | -20ºC~55ºC | |||
Jingnoo New Energy Co., Ltd. is a comprehensive manufacturer specializing in the R & D, design, production and sales of products in the field of power supply, mainly engaged in solar power generation system and supporting, inverter, storage battery, LiFePO4 battery and other products.
The company has been established for 20 years, with factory headquarters in Dongguan and offices in Shenzhen and Zhejiang. The factory covers an area of 12000 square meters, has more than 300 employees, and has special equipment and professional teams. The products have passed a number of international professional testing and certification, and are widely used in different industries such as family, business, government, etc. the stable performance and excellent performance of the products have been highly recognized by users.
1. Can I have samples order? And what is delivery time for sample order?
Yes, we offer samples.
The delivery time for samples is 3-10 days.You can test our batteries to know more about its performance and quality.
2. Can you produce the order with the customer's brand?
Yes, of course. OEM & ODM service is warmly provided.
Yes, of course. OEM & ODM service is warmly provided.
3.What's the MOQ? There is no MOQ for samples. For bulk order quantity, the more, the cheaper.
4.How about the delivery time?
Usually, we have stable stock in warehouse. The goods can be sent within 2-7 days.
5.Are you battery real capacity? Yes, we can offer you the testing data of each cell to show its actual capacity, IR and so on.The actual capacity are more than its nominal capacity
6.How about the quality & warranty time? All products provided 5 years warranty. Lifepo4 cells with 3 year warranty. if there is any quality problem,we can send the new to replace it.
7.Can these battery pack be compatible with my inverters? Yes, our battery pack can be compatible with most brands of inverters on the market
8.Can it be series or parallel for use? Yes, The number of batteries in series or parallel depends on your battery parameters.
9.Why JINGNOO guys ask me so many questions? I just want to know the price !! Sorry for annoying you. But the discharge current, voltage etc. Information is very important for us to produce the correct battery for you. If we produce the battery which can not achieve the real application discharge current, size etc. That will put both of us in a very embarrassing and lose-lose condition. We also have price list, but it is only for your reference. We should confirm the discharge current etc. Information before we produce your orders.