【Specifications】Battery Model :BTY-M6M, Voltage: 15.2V; Capacity: 99.99Wh/6578mAh 4-cell || Color: Black. Type: Li-ion Battery || Up to 1000+ recharge cycles over the life of the battery.
【Packaged】Included: ①1 battery ②1 Instructions ③4+1 Matching installation tools. Packaged by sponge or bubbles to prevent damage.
【After sale warranty】①Rest assured 30 days full refund.②12 months free replacement for Non-human factors.③Email reply within 24 hours. (Note: Amazon return windows will be closed after one month. After that, you can click on seller store name on right corner, you can see "Ask a question" on the page and contact directly for any problem)
【Quality Assurance】All our products are Certified by CE, and FCC strictly test to ensure both safety and longer life. and standards compliance for environment safety. All our products are 100% brand-new from manufacturer.