Cells LFP lithium ion lifepo4 cells for energy solar storage systems and electric vehicle

Product Detail

Overview

Quick Details

Warranty:: 3years

Application:: Golf Carts, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Power Systems

Brand Name:: QSPOWER

Model Number:: QS-32-100

Place of Origin:: guangdong

The discharge rate:: 3c

Battery type:

Phosphate

Material:

Lithium Chemistry

Name:

lithium ion battery pack 100ah

Keywords:

Electric batteries lithium

Cycle life:

2000--6000imes

Cell:

prismatic cells lifepo4

Features:

Small Size High Capacity

OEM:

Acceptble

Product name:

LipoFe4 Battery Pack

Components:

connectors and bolts

Product Description

Cells LFP lithium ion lifepo4 cells for energy solar storage systems and electric vehicle

lifepo4 battery 100ah cells parameters

No.	oltage (nominal,V)	3.2V
1	Cell Dimensions (mm)	Length: 173mm,Width:133mm,Thickness: 48mm
2	Cell Weight (g)	2.3Kg
3	Cell Capacity (nominal/minimum, Ah)	100Ah
4	Internal Impedance (1kHz AC typical, m-)	≤ 0.35mΩ (At 0.2C rate, 2.0V cut-off)
5	Cycle Life at 0.2C Discharge, 100% DOD	≥2000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)
6	Operating Temperature	Charging:0°C ~ 45°C;Discharging: -20°C ~ 60°C(The cell surface temperature cannot exceed 70°C)
7	Storage Temperature	Temperature: -10°C ~ +35°C;Humidity:65%±20%RH(optimal store temperature of 23 ± 5°C for long term storage)
16	Operating Temperature	Charging: 0°C ~ 45°C Discharging: -20°C ~ 55°C
17	Storage Temperature	(Recommended to store 20 ± 5°C for long term storage)

Rechargeable li -ion battery Product Advantage
1. Smaller and lighter: Li-ion battery is lighter than other rechargeable batteries in consideration of battery capacity. This makes it more practical in portable consumer electronic devices in which physical specifications such as weight and form factor are considered important selling points.

2. High energy density: Li-ion battery has higher energy density than other rechargeable batteries. This means having high power capacity without being too bulky. This is suitable for use in power-hungry devices such as laptops and smartphones. Advancements n technology open potential for higher capacities.

3. Low self-discharge: Li-ion battery also has a low self-discharge rate of about 1.5 percent per month. This means that the battery has a longer shelf life when not in used because it discharges slowly than other rechargeable batteries. Take note that nickel-metal hydride battery has a self-discharge of 20 percent per month.

4. Zero to low memory effect: Li-ion battery has zero to minimal memory effect. Take note than memory effect is a phenomenon observed in rechargeable batteries in which they lose their maximum energy capacity when repeated recharged after being only partially discharged. This memory effect is common in nickel-metal hydride rechargeable batteries suchNiCd and NiMH.

5. Quick charging: Li-ion battery is quicker to charge than other rechargeable batteries. It actually takes a fraction of a time to charge when compared to counterparts.

6. High open-circuit voltage: Li-ion battery has a chemistry that results in higher open-circuit voltage than other aqueous batteries such as lead acid, nickel-metal hydride, and nickel-cadmium.

7. Longer lifespan: Li-ion battery can typically handle hundreds of charge-discharge cycles. Some lithium ion batteries loss 30 percent of their capacity after 1000 cycles while more advanced lithium ion batteries still have better capacity only after 5000 cycles.

Related Products

More choose for cylinder lithium cells

Model	Rated Capacity	NormalVolatge	Max discharge current	Max discharge current	Cell weight
QSINR18650-2000	2000	3.7	5C	8C	42
QSINR18650-2500	2500	.3.7	5C	8C	44
QSINR18650-2600	2600	.3.7	5C	2C	46

QSIFR18650-1500	1500	3.2	3C	5C	40
QSIFR26650-3000	3000	3.2	3C	5C	82
QSIFR26650-3500	3500	3.2	3C	5C	84
QSIFR32650-6000	6000	3.2	3C	5C	140
QSLF36115200-50	50000	3.2	1C	3C	1500
QSLF48174133-86	86000	3.2	1C	3C	2100
QSLF4817433-100	100000	3.2	1C	3C	2200

1.Cylindrical Cells
The cylindrical cell continues to be one of the most widely used packaging styles of today. With its superiority making it easy to manufacture and have excellent mechanical stability. Tubular cylinders can withstand high internal stress without deformation.
Many lithium and nickel-based cylindrical cells include a positive thermal coefficient (PTC) switch. When exposed to excessive current, the normally conductive polymer heats up and becomes resistive, stopping the current flow and acting as short circuit protection. Once the short is removed, the PTC cools down and returns to the conductive state.
Most cylindrical cells also feature a pressure relief mechanism, and the simplest design utilizes a membrane seal that ruptures under high pressure. Leakage and dry-out may occur after the membrane breaks. Re-sealable vents with a spring-loaded valve are the preferred design. Some consumer Li-ion cells include the Charge Interrupt Device (CID) that physically and irreversibly disconnect the cell when activated to an unsafe pressure builds up

2.Pismatic Cells

Introduced in the early 1990s, the modern prismatic cell satisfies the demand for thinner sizes. Wrapped in elegant packages resembling a box of chewing gum or a small chocolate bar, prismatic cells make optimal use of space by using the layered approach.
Other designs are wound and flattened into a pseudo-prismatic jelly roll. These cells are predominantly found in mobile phones,
tablets and low-profile laptops ranging from 800mAh to 4,000mAh. No universal format exists and each manufacturer designs its own.
Prismatic cells are also available in large formats. Packaged in welded aluminum housings, the cells deliver capacities of 20–50Ah and are primarily used for electric powertrains in hybrid and electric vehicles. Figure 5 shows the prismatic cell.
Prismatic cells are the most popular today due to their large capacity. The shape can connect easily four batteries at once to form a battery pack.

Our Factory Introduction

QSPOWER Co.,LTD was founded in 2018 belonging to Qiangsheng Goup(UK) Co.,Ltd which focus on green energy products since 2012.

QSPOWER has the strong technique support group which has the well-known expert from America and Taiwan. QSPOWER has extensive experience with every facet of the design and manufacturing process of batteries.

QSPOWER focus on Green energy solution, such as lithium battery technique R&D, battery testing, battery cell supplying chain, battery packing and customized green energy solution project.

QSPOWER has the experienced engineers and resources to help ensure a smooth design process and project management to meet delivery schedules. We are willing

FAQ for importing and cooperation

1,Q: What’s the main product in QS?
A: Rechargeable battery. Li-ion, Lipo battery and power battery pack.

2,Q: What is overcharge?
A: After charge, tested the batteries’ initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries’ initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance
4,Q: Can I have a battery sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5,Q: Do you have MOQ limit for battery and cells ?
A: Yes, we have MOQ limit for mass production, but it depends on battery model ,But for one completely lithium ion battery is fine

For lithium cells MOQ 10PCS is ok.

6,Q: How about the lead time?
A: Samples will takes 15-20 business days. Mass production will takes 15-25 days. It depends on quantity.
7,Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 4-7 working days ;

For Europe customers we can ship by railway door to door ship included customer taxes and duties .

Some customers for bulk order will ship by sea ..it will take 30-45days depends on which country will you come from ..

8,Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

Product Tags

Cells LFP lithium ion lifepo4 cells for energy solar storage systems and electric vehicle Related Video: