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COMBO ULTRAFIRE UNIVERSAL DUAL BATTERY RAPID CHARGER + 2 18650 BATTERIES SET

COMBO ULTRAFIRE UNIVERSAL DUAL BATTERY RAPID CHARGER + 2 18650 BATTERIES SET

$14.95

Description

2 x UltraFire 18650 Batteries:

Protected 18650 3000mAh rechargeable 3.7 volt battery - charge with the Ultrafire Multi-Battery charger.

These fully protected cells simplify usage with their integrated PCB. Perfect for your single cell application these cells are not for pack building as doing so will defeat the PCB protection which is matched to the correct voltage on a single cell. If you are building a pack please choose one of our other cells and the appropriate PCB.


Features and Benefits

Unique and New! With integrated PCB Protection!
Lithium Ion 18650 cylindrical rechargeable batteries
Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.
Unique PCB design and patent pending.
Higher energy density and lower weight than other types rechargeable batteries
Manufactured under ISO9001-2000 to assure quality
Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time
Devices needing 3.7V power
Building portable power device needing high energy density and low weight
Product Specifications

Capacity: Nominal&: 3000mAh, Minimum: 2450 mAh
Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V. UNIQUE INTERNAL PCB!
Dimensions:
Diameter: 18.6+/-0.2 mm *
Height: 66.5+/- 0.2mm
Weight (Typical) Approx. 46 g
Nominal Voltage: Average 3.7V
Cut-off Voltage: 2.5V
Internal Impedance: less or equal to 180 milli-ohm (with PTC)
Cycle Performance: 90% of initial capacity at 400 cycles
Cycle life: > 500 cycles
Charge: Current = 0.5C (~1500mA) Voltage = 4.2 V End Current = 0.01 mA
Discharge: Current = 0.5C (~1500mA) End Voltage = 3.0V
Rapid Charger:

The UltraFire Rapid Charger will charge your batteries faster than any other charger on the market. It is intended for 3.7 Lithium Batteries and fits any size. 2 Batteries fit at one time.

Fits all battery sizes!

Complete Charge Light Indicator
Input 1: 100-240V 50-60HZ
Input 2: 12V= 400 mA
Output: 4.2 = 450 mA
Charge only with the following batteries:
"14500"
"17500"
"18500"
"17670"
"18650"

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This product was added to our catalog on Thursday 17 November, 2016.