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Address: A2106, Rongde Times Square, Huaqiao New Village Community, Henggang, Longgang District, Shenzhen, China.
Contact name:Colin
Shenzhen Elite New Energy Co., Ltd. |
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Environmental Protection Cell 4S 12V 120Ah LiFePO4 Battery Solar System
Rechargeable 12V LiFePO4 Battery LiFePO4 Lithium-ion 12V 120Ah Battery
Feature
1. Without memory effect: rechargeable batteries often work under full charged but no full discharged conditions, and the capacity is quickly lower than the rated capacity. This phenomenon is called memory effect. Such as Ni-MH, Ni-Cad batteries have memory, but lithium iron phosphate batteries do not have this phenomenon, no matter what state the battery is on, it can be charged or used at any time, no need to charge it under the situation of fully discharged.
2. Can be fast charging/discharging: lithium iron phosphate battery can be high current 2C fast charged and discharged, under the special charger ,1.5C charge can make the battery full of capacity within 40 minutes, the starting current can reach 2 C, and the lead acid battery does not have this performance at present.
3. Long life span: more than 3000 cycles.
4. Environmental protection.
5. High energy density.
| Nominal Voltage | 12.8V |
| Nominal Capacity | 120Ah |
| Energy | 1536Wh |
| Internal Resistance | ≤10mΩ |
| Cycle Life | >3000 cycles@1C 100% DOD |
| Months Self Discharge | <3% |
| Efficiency of Charge | 100%@0.5C |
| Efficiency of Discharge | 96-99% @1C |
| Charge Cut-off Voltage | 14.6±0.2V |
| Charge Mode | 0.2C to 14.6V, then 14.6V charge current to 0.02C(CC/CV) |
| Recommend Charge Current | 20A |
| Max. Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
| Max. Pulse Current | 250A(10S) |
| Discharge Cut-off Voltage | 10V |
| Charge Temperature | 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity |
| Discharge Temperature | -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity |
| Storage Temperature | 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity |
| Water Dust Resistance | IP54 |
| Cell&Method | 4S |
| Package | ABS plastic case |
| Dimensions(in./mm.) | 483*170*240mm |
| Weight(lbs./kg.) | 16kg |
Product Images
Function of LiFePO4 Battery
Self-heated Function
To relieve winter range anxiety in some freezing environment, the BMS can bring with self heating function. Resistance heating rapidly warms the inside of battery. Start heating temperature:≤0°C. Stop heating temperature:≥10°C. Can improve battery charge / discharge performance.
Bluetooth Function
LiFePO4 technology offers high-powered cell performance compatible with lots of lithium-ion application to deliver more power and extend long life. Also built with bluetooth function allow you to read battery status freely anytime.
Company Information
Introduction
Shenzhen Elite New Energy Co., Ltd is a leading battery manufacturer in China, which is committed to provide customers with safe and durable green energy products, including EV power battery systems, portable energy storage, household energy storage, micro power grid, battery solutions for telecom station power supply, UPS, solar street lights, and battery packs for police car, harvesters, AGV, forklift, balance vehicles, electric tricycles, electric wheelchairs, etc.
Packaging & Shipping
Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Shipping: By air, by sea, by express, railway transportation and so on.
Q&A
1. Where can I get the price?
We will offer you the quotation within 24 hours after receiving
your inquiry.
2. What is your MOQ ?
Sample order for testing is available.
3. How can you guarantee your quality.
Elite implements strict quality control in every production process
to ensure the stability and consistency of the products. We have a
team of professional workers who are engaged in quality management
during every process. Besides, all of our products have 3-5 years
warranty.
4. What about the lead time of bulk order?
It depends on your order quantity. Elite applies strict production
program. Normally, the lead time is 30 days.
5. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order;
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution for you
according to your detailed order and situation.
