ah sorry I misread that. Here's a link.
This battery does not have a chip in it so be careful.
AW LiFePO4 3 Volt Lithium Rechargeable Battery
AW 3.2 Volt RCR123 Protected Battery - 3.2 volt max output - DO NOT USE TWO OF THESE WITH INCANDESCENT LAMPS. Charge these batteries with UltraFire 3 volt / 3.6 volt charger on the 3 volt setting only.
These are new generation R123 with safe chemistry that will not vent with flames (explode). The key to this safety feature is that no oxygen will be released from the oxide structure of the cell composition even under abused conditions. No oxygen means no pressure built up and fuel for combustion. Can be used in series in two-cell applications, but NOT with 6 volt incandescent bulbs.
Specifications :
Nominal Voltage : 3.2V
Capacity : 500mAH
Lowest Discharge Voltage : 2.0V
Standard Charge : CC 250mA CV 3.6V
Cycle Life : > 500 cycles
Note: Do not discharge below 2V. Cells will be damaged when discharged below 2V.
http://www.lighthound.com/Battery-Station-RCR123a-900mAh-Protected-Rechargeable-Battery_p_123.html
900 mAh RCR123 Protected Rechargeable Lithium Battery Kit. These cells are protected against overcharge, over discharge, over current and short-circuit.
http://www.batteryjunction.com/rc390reliba.html This is a very safe battery from what I hear.
* Rechargeable CR123A Li-Ion Batteries with 3.0V working voltage and 900mAh capacity.
* Tenergy RCR123A can be recharged up to 1000 times.
* 1 RCR123A Li-ion = 1000 CR123A Primary Cells
* Replace the most of CR123A primary Lithium battery for a digital cameras and most flashlights.
* Internal voltage regulators. Initial cell voltage of 3.6V switches to 3-3.2V within 12ms.
* Full PCB protection against: Over-Discharge, Over-Charge, Short Circuit & Over-Current along with voltage regulation.