1aani-mh rechargeable batter 2) CE and SGS certificate. 3) Have ourself factory. 4)best price good service, faster delivery Shipping 1)      We will ship the products within 7-10 working days after receipt of payment.2)      We can ship to you by UPS/FEDEX/TNT/EMS and so on. Other shipping terms can also be arranged according to specific requirements.3)      We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.Payment1)      We accept T/T, PAYPAL, Western Union2)      If you prefer other payment terms, please contact us. Replacement policy 1)      We provide one year warranty.2)      If items is defective, please notify us within 3 days of delivery3)      Any items must be returned in their original condition to qualify for a replacement.4)      The buyer is responsible for the shipping cost incurred Advantages1)      Best Price2)      Fast delivery3)      Top quality4)      Environmental friendly5)      First class after-sales service

NI-MH 3.6V 600mAh rechargeable battery pack