- Joined
- Oct 14, 2012
- Messages
- 6,086
- Points
- 113
Another option is the "Keeppower 900mAh battery" at Illumination Supply for $5.99. That would save you $4.00. 
Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers
How to Register on LPF | LPF Donations
Batteries
- Thread starter Clearoutt
- Start date
- Joined
- Aug 14, 2013
- Messages
- 2,640
- Points
- 63
Are you talking about the Duracell ultra?
They are not the same. 3.0V single use vs
4.2V rechargeable
They are not the same. 3.0V single use vs
4.2V rechargeable