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Lipo Battery 24V 20ah Lipepo4 Battery Pack for Electric Bicycles Electric Cars Electric Vehicles

Purchase Qty.: (Pieces)	10-199 200+
FOB Unit Price:	US$95.00 US$75.00

Purchase Qty. (Pieces)	FOB Unit Price
10-199	US$95.00
200+	US$75.00

Port:	Yantian, China
Production Capacity:	50000PCS/Month
Payment Terms:	L/C, T/T, Western Union, Paypal

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Lipo Battery 24V 20ah Lipepo4 Battery Pack for Electric Bicycles Electric Cars Electric Vehicles

Product Description

Company Info

Basic Info.

Type

Lifep04 Battery

Connection Mode

Series and Parallel

Rechargeable

Chargeable

Discharge Rate

Low Discharge Rate

Size

Medium

Accessories Type

Battery

Rated Capacity

100MAH～500MAH

Standard Voltage

12V 24V 36V 48V 60V 72V

Usage

Remote Control Plane, Remote Control Car, Solar Storage Battery Pack

Electrolyte

Li-ion

Capacity

10ah-500ah

Weight

1-200kg

Voltage

3.2V-400V(Increase Voltage in Series)

Lifecycle

More Than 2500 Deep Cycles at 1c

Trakemark

OEM

Transport Package

Packed by Foam and Case and Carton

Origin

China

Product Description

LiFeP04 and Lithium are the major material. We have more than 30 types of cells, and could make OEM battery pack from 12v-400v, 10-500ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station, E-scooter, E-tools, unmanned airplane, golf cart, fork lift, cleaning car, electric wheelchair, ect.

Product Details

Case material		Aluminium&plastic
Standard capacity0.2C₅A		20Ah
Rated voltage		24V
Max.Charge voltage		29.2V
Cut-off voltage		16V
Max.Charge current		1C₅A
Max. constant discharge current		10C₅A
Thickness (Max)		212±2 mm
Length (Max)		70±2 mm
Width(Max)		159 ±2 mm
Weight (Approx.)		4.9kg
ImpedanceMax, at 1000Hz.		≤ 95 mΩ
Charge method (CC/CV)	Standard	CC	0.2C	29.2V cut off
		CV	29.2V	0.05C cut off
	Rapid	CC	1C	29.2V cut off
		CV	29.2V	0.05C cut off
Operate temperature	Charge	0~45^oC
	discharge	0~60^oC
	storage	0~45^oC

The feature of the LiFePO4 batteries:

1,Safe: The iron-lithium battery is more safe and reliable than the lead acid one. It does not explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.

2,Environment-friendly: Accredited with ROHS, with out any hazardous and noxious substances.

3,Small in volume and light in weight: The iron-lithium battery is about 1/2 the volume and 1/3 the weight of the lead-acid battery.

4,Powerful: able to discharge with 20C at 65^.C max.

5,Steady performance: high power output,1C continuous,3C pulse for normal cells and 20 C for special design. low self-discharge rate, less than3%monthly.

6,Long cycle life: over 3000~5000 cycles with capacity staying at 80% min.

7,Lower average priceper year: the average price per year is 100 Yuan RMB less than the lead-acid battery for 5 years.

8,No memory effect: always ready for charge and use, with no need to charge after a full discharg.

9,Wide temperature range: Available for use when the temperature ranges from 20°C to 70°C .

10,Intelligent charge system: voltage of each cell can be detected ,each cell can be protected against overcharge, overvoltage ,short circuit and overheat , and so that battery can be charged balance. The capacity of readout power volume :each battery has 5LED lights to readout the capacity of the battery.

PRODUCTION PROCESS

FAQ

Q1. Can Shenzhen Senming Electronics CO.,LTD ship battery out of China?
R1: Yes, we can ship to any country out of China, you can tell us your address to check.

Q2. How does Shenzhen Senming Electronics CO.,LTD ship the LiFePo4 battery packs?
R2: For sample order or small battery packs, we can ship by express through Fedex, UPS, TNT etc. If whole parcel over 100KG, can ship by air or by sea, sea shipping is more cheaper. Customer can tell your nearest airport name and sea port name for Senming sales person to check the best option for you.

Q3. Can we put different LiFePO4 battery pack in parallel or series by ourself?
R3: Yes. The battery can be put in parallel or series by customers. But there are few tips we need to pay attention;
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate.
2> Don't not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack.
3> Advise us the target capacity of the whole pack if you would like to put them in series. We will choose the suitable BMS for each battery.
4> If you are not professional in parallel and series batteries, please don't handle the battery by yourself.
It may cause danger and hurt the cycle life of battery.

Q4. Can we put different LiFePO4 battery pack in series by ourself?
R4: You can buy big voltage directly from us. We suggest do not out them in series by yourself, it will hurt the cycle life of the
pack.

Q5. Does your battery pack include BMS? Can we use it for car?
R5: Yes, our battery pack include BMS, you can use it for low speed car only or aux. power for standard car. Do not use it for
standard car directly, that will need more complex design BMS for the pack.

Q6. What is your warranty?
R6: We offer 2 years warranty for all our battery pack. we ensure at least 2000 cycle life for the LiFePO4 battery pack, which
means, after 2000@80% DOD, there will still around 60% capacityt left. You can use it for at least 5 years for normal 1 time
charge and discharge everyday.

Address: H Building Liuhe Cheng Shenshan Road, Shenzhen, Guangdong, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics, Lights & Lighting

Management System Certification: ISO 9001

Main Products: Rechargeable Battery, AAA Battery, 18650 Lithium Batter, Lithium Battery, Battery Pack, E-Ecooter Battery, E-Bile Battery, Li-ion Lithium Battery, E-Bike Battery, Electronic Vehicle Battery

Company Introduction: Senming specializing in battery design, development and manufacture Lithium-ion phosphate(LiFePO4), Li-ion, Ni-CD and Ni-MH rechargeable batteries and various battery packs for high-end prtable and handheld electronic devices.

We deliver high temperature, high rate discharge, low internal resistance, low self discharge, good consistency performance and provide long cycle life.

Product Advantages:

1. High Quality and Competitive Price

2. Reliability and Safety

3. Prompt Delivery and Low MOQ Requirement

4. Professional Design and Experienced Staff

5. Environmental Friendly

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Lipo Battery 24V 20ah Lipepo4 Battery Pack for Electric Bicycles Electric Cars Electric Vehicles

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Basic Info.

Product Description

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