Light Weight 300Ah 12v Lithium Deep Cycle Battery Non Polluting
12V LiFePO4 Battery 12volts 300Ah Deep Cycle Lithium Li-ion Battery
Product Description
Feature
1. Light weight: the volume of lithium iron phosphate battery with the
same capacity is 2/3 of the volume of lead acid battery and 1/3 of
the weight of lead acid battery;
2. Environmental protection: the battery is generally considered to
contain no heavy metals and rare metals (nickel-hydrogen batteries
contain), non-toxic, non-polluting, in line with European RoHS
regulations, is an absolute green battery approved by RoHS.
3. 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. The parameters of 12V 300Ah battery were shown below:
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah |
| Energy | 3840Wh |
| 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 | IP58 |
| Cell&Method | 4S |
| Package | Plastic ABS case |
| Dimensions(in./mm.) | 525*220*269mm |
| Weight(lbs./kg.) | 37kg |
| Display screen | Optional |
Product Images
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.
