A2389 for Macbook air 13" A2337 battery

Product Item : A2389
Category： MACBOOK BATTERY
BLACK
LITHIUM ION BATTERIES
4300mah
Original quality,100% full capacity

Less than 1% defective rate from end user

Warranty 12 months without return damaged battery
INQUIRY EMAIL

1、Professional Phone battery Manufacturer

ESC is one-stop li-ion polymer battery manufacturer with over 10 years experienced R&D team. We specialize in mobile phone battery,tablet battery,laptop battery,such as Apple,Samsung, Huawei Xiaomi,Oppo and so on. We are committed to supporting chain repair shops,wholesaler and refurbished factory across the world. Fully automatic production line with excellent crafts,Strict quality control,Well-known brand raw material from public company make our battery defective rate less than 0.1%. We always strive for the hassle-free customer service to reach the win-win cooperation.

2、Why choose ESC?

Increase your sales turnover through offering competitive factory price, build end customers trust through offering high quality products, save your money and time through our strong and stable supply chain.
Our advantages:
1. ISO9001,CE,ROHS,FCC,IEC62133,PSE,REACH,UL2054,MSDS,UN38.3 certificates.
2. Advanced full-automatic production lines with excellent crafts.
3. Highly experienced R&D team provides technical support.
4. Strict quality control makes the defective rate less than 0.1%.
5. One year warranty without returning batteries.
6. OEM & ODM service with small MOQ.
7. Fully tested batteries one by one before shipment.

Why Choose Us	High Quality	Less 1% defective rate from end user
	Advanced Equipment	Fully automactic Production Equipment
	Professional Team	Professional R&D Team woth more than 10 years experience
	Custom Service/	Customized your logo on battery and your provate packageflexiable service and qty Offering you standard printing and package as well as our brand battery
	Accept ODM/OEM service
	One-stop Solution	Choose all brands laptop battery you need from our company
	Competitive Price	The most cost effective price with stable quality no complain
	Long Warranty	12 months warranty
	24H Online Service	7 *24 Hours working and service
	Rich Experience	Advanced experiences sales and engineers service without any issues
	Global Shipping	Air/Sea/Train/Car shipment methods to all around the world
	Quality Control	24 Steps full test before shipment one by one

3、ESC Battery Advantage

1、Less 1% defective rate from end user

2、Brand new TI ,ZY,1:1 chips as well as original flex ,Normal and higher capacity

3、Long stand-by and on-talk time without anxiety when stay outside

4、ESC free nice Package save your invest on brand

5、The most cost effective prices support you make market bigger

4、Battery Parameters

100% Brand NEW Macbook Battery
Specification	Compatible model	A2389 MACBOOK Battery
	Battery Type	Li-ion battery
	Battery Cell	Pure Cobalt,brand new cell
	Capacity	4300mAh
	Standard Voltage	11.4V
	Cycle Time	Over 800 times
	Charging Time	1-3hours
	Standby Time	3-7days
	Certification	CE FCC RoHS MSDS UN38.3 PSE KC IEC62133 TISI etc.
	Material	Eco-friendly, pure cobalt
Safety	Warranty	12months
Safety	Protection	PCM Board provides protection against over-charge, over-discharge, short-circuit to ensure the safety
Terms&Condition	MOQ	20pcs
	Payment Terms	TT/Western Union/ L/C, Paypal, Money Gram/Credit card
	Port	Shenzhen
OEM	Custimized yyour brand on battery and Package
OEM	Welcome to be the agent of ESC brand
Working Temp	(-10~50°C)

5、Certificates

ISO9001,CE,ROHS,FCC,IEC62133,PSE,REACH,UL2054,MSDS,UN38.3 etc.

6、FAQ

1.Are you the factory OR trader

Yes, offering you factory prices and quality guarantee with long history and professional team in Shenzhen

2. What kind of battery you produce?

We produce almost all the phone batteries for Samsung, Sony, Apple, Motorola, LG, Huawei,Nokia,Blackberry, Sharp, Alcatel, Xiaomi etc.as well as tablet and laptop battery.

3. How is the quality of your battery?

Original quality with 100% & 100%+ capacity over 800 cycle times .Defective rate is less 1% from end user,almost no complain.

4. What is your minimum order quantity (MOQ)?

MOQ is 100pcs mixed models,mainly focus on wholesalers,no retail

6. Can we get your sample battery before order?

Of course. We provide free sample to test for the wholesale clients

7. Do you accept OEM order with my own logo ?

Yes, we can customized both your logo on battery and package.Flexiable qty and leadtime

8.How is your after sales service

12 months Warranty,Send new replacements with next order to you when have complain ,no need return damaged battery.

9.what shipping method you have and how long it takes?

Air shipment ,UPS &DHL,3-6days delivered;Clear custom or not clear depends on you