Tenergy Li-Ion 18650 3.7V 2600mAh rechargeable battery for pack-building TABS OPTIONAL (as low as) $6.25!

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Lithium Ion 18650 cylindrical rechargeable battery provides extremely high energy density with optimized electrode design. Ideal for building or rebuilding battery packs.


Features:

• 3.7V 2600mAh high capacity with Tabs
• Higher energy density, higher capacity and lower weight than other types rechargeable batteries
• Manufactured under ISO9001-2000 to assure quality
• Improved Battery Safety
• Free from Leakage of Liquid Electrolyte
• Low Battery Internal Impedance
• High Capacity at Low Temperature (-10C or below)
• Commonly used for building laptop batteries, digital camcorder, digital camera, e-book, etc.

Product Specifications:

• Capacity:* Nominal: 2600 mAh, Minimum: 2450 mAh
• Dimensions Diameter: 18.3 +/- 0.1 mm (Max 18.4 mm)
• Height: 64.8 +/- 0.2 mm (Max 65.1 mm)
• Weight (Typical) ~ 44.5 g
• Nominal Voltage Average 3.7V
• Internal Impedance < 90 mho (with PTC)
• Cycle Performance 80% of initial capacity at 300 cycles

* Charger: Current = 1075mA, Voltage = 4.2 V, End Current = 50 mA (CCV) Discharge: Current = 430 mA, End Voltage = 3.0 V

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