What is an external battery pack?

Answer External battery packs are supplementary power sources for electronic devices. These battery packs are often rechargeable. External battery packs are also convenient in that they provide cordless c... Read More »

Top Q&A For: What is an external battery pack

How can I make a 6v external battery pack for Olympus E10 I'm thinking of using a UB645 6v 4.5 Ah battery connected to my external power jack.?

Sounds like it's possible, but without more information on the specific camera battery and the UB645 battery, there's a chance things `might` go wrong.But if you're wondering if it can be done, yes... Read More »

How to Build an External Battery Pack for Laptops?

Most laptops are powered by lithium-ion batteries, having replaced nickel cadmium and nickel metal hydride because of their high output and lighter weight. Lithium-ion battery cells produce 3.6-vol... Read More »

Does using a 1700mAh battery pack to replace a 720 mAh battery pack hurt the camcorder in any way?

Answer NO, it will simply last longer before depletion.don't be worry, it's normal, but you'd better check the voltage and the technology, both of them need to be the same.

What battery lasts longer is better BP-BG1 or NP-BG1 so Digipower Li-ion or battery pack type G for Sony cyber shot?

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