Battery Type: Lithium polymer
Battery Cell Grade: A grade new cells
Condition: 100% brand new and compatible
Power 95Wh
Cycle life 500-1000 times
Standby time: 3~7 days
Voltage/Capacity 11V/8600mAh

 

Compatible models:MacBook Pro “Core i7″ 2.2 17” Early 2011 MacBook Pro “Core i7″ 2.3 17” Early 2011 MacBook Pro “Core i7″ 2.4 17” Late 2011 MacBook Pro “Core i7″ 2.5 17” Late 2011
APPLE A1297(2009 version) MC725LL/A, MD311LL/A,MB604LL/A MC226LL/A* MC024LL/A

Battery serial number code:A1383,020-7149-A,020-7149-A10

 

 

Core Advantages

High Capacity

Utilize 100% brand new A grade battery cells. Capacity is higher than that of original battery. Battery Standby time lasts 2 hours above longer than that of original one.

Balder Power Baseboard (PCBA)
  • Balder Power PCBA: Utilize imported ICs, MOS, and other main components, low inner Resistance, mature technological process, high stability, and accurate voltameter.
  • Professional R&D team know well decoding, BQ and other software technology.
Long Cycle life, 100% Battery health
  • Cycle times: 600-800 times which means, if we recharge the battery one time per day it can be used for more than two years.
  • Using all different types of testing software to test the battery the testing result of battery health of our product is 100%
Low-temperature resistance
  • Utilize low-temperature resistance formula of electrolyte for the battery cells. The working temperature: -10 °C-50 °C.Under 0 °C the battery still can work.
  • discharge 90-95% of initial capacity around.
Direct OEM manufacturer
  • Experienced R&D and production management teams, excellent production crafts. High production capacity, fast lead time, stable stock, good technical support, timely products upgrading, best after-sales service.

Long Quality warranty

Defective rate: within 0.1%. 13-month Quality warranty.

Factory Tour

Our Certifications

Related Products

Contact information

Email: info@balderpower.com;

james.zhan@balderpower.com

James Zhan (Mr)–General Manager

Tel/WhatsApp/Wechat:+86-13712040916

Address: Plant 202, Building B, Treasure Island Innovation Industrial Park, No. 120, Jinhe Road, Jinhe Community, Zhangmutou Town

Get In Touch
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For supports or any questions:

Phone/Whatsapp/Wechat:

+86 13712040916

DongGuan, China

Plant 202, Building B, Treasure Island Innovation Industrial Park, No. 120, Jinhe Road, Jinhe Community, Zhangmutou Town