Sorry I didn't answer your PM earlier... I tend not to answer PM's very often
http://www.avidvaper.com/products/MNKE-IMR26650--3.7v-High-Drain-Li%2dMN-Battery.html
- Brand Name: MNKE
- Size: 26650
- Model: MNKE 26650H
- Type: Li-Mn (High Drain)
- Rated Capacity: 4000mAh
- Nominal Voltage: 3.7V
- Peak Voltage: 4.2V
- Dimensions: 26.3mmX65.5mm
- Rechargable: Yes
- Protected: No
- Chemistry: Lithium manganese Dioxide (Li-Mn02)
- Style: Flat Top
- Color: Orange
NOTE: Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. We are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers. We only recommend using Lithium Ion rechargeable batteries with a control circuit (protection PCB) to assure safe charge, discharge, etc, use of lithium ion batteries with a protection circuit is potentially hazardous.
Additional Specifications:
Rated Capacity 4000mAh
Maximum Continuous Discharging Current 20 A
Maximum Instantaneous Discharging Current 60 A
Maximum Continuous Charging Current 6.5 A
Maximum Rated Discharging Current 30 A
Nominal Voltage 3.8 V
Maximum Charge Voltage 4.2±0.05 V
Temperature Range/Discharge -20~60 degree
Temperature Range/Charge 0~45 degree
Temperature Range/Storage -20~35 degree
Internal Resistance at Shipping 13±2 mΩ
Caution:
- Do not over-discharge/overcharge
- Do not dispose of in fire.