2011منتدى Batteries/Power
الخبرات المكتسبة من بطاريات " GlobalMediaPro " وملاءمتها لمعدات الكاميرات المهنية
مضى على هذا 15 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- وتصدر بطاريات " GlobalMediaPro " من مصنع بلين في الصين، وقد استخدمها بعض المهنيين دون مشاكل بصورة موثوقة لعدة سنوات.
- A 160-watt GlobalMediaPro battery can power a monitor for nearly a full day, and a 95-watt battery powered a digital camera for approximately 2-3 hours in one user's experience.
- In a direct test, GlobalMediaPro batteries ran a 100-watt light source for 90 minutes while comparable Dionics batteries could not fully power the same equipment.
- GlobalMediaPro batteries can handle loads from wireless camera systems and film cameras on support rigs, though they may not be suitable for high-frame-rate camera operation.
- Cheap batteries may function initially but their reliability decreases over time, particularly with power-hungry HD cameras that may cause rapid battery degradation.
- GlobalMediaPro offers competitive pricing and includes chargers that are relatively inexpensive, with fast delivery and straightforward order fulfillment.
- Some users expressed concerns about payment methods restricted to wire transfer and negative online reviews found about the company.
- Anton Bauer HC batteries are noted as more stable and better suited for powering multiple high-demand devices simultaneously without compromising battery longevity.
يعتمد على
- Experience reports are from 2011 and may not reflect current product quality or company practices.
- Most positive experiences reported are from Australian users, with concerns raised about international shipping, particularly to the United States.
- Testing and long-term reliability data are limited to specific use cases and may not generalize to all equipment types.
- Some claims about battery behavior remain speculative or unsupported by detailed technical testing.