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Powerizer Smart Charger (1.8A) for 3.7V Li-ion / Lithium Polymer Rechargeable Battery Pack Charger - UL listed
When it comes to Li-Ion batteries, a Smart Charger is the smart way to go. This charger is UL listed and has circuitry to monitor the charge state of the battery and detect when the battery is fully charged, making this a safe way to charge your batteries and maximize their life. This charger is designed specifically for 3.6/3.7V Li-Ion or Li-Poly battery packs with capacities of at least 2200mAh.
- Voltage: 100-240V AC
- AC power plug type: USA
- Current: 0.2A
- Max input power: 16W
- Rating frequency:50/60Hz
- Dimension (L x W x H): 81mm (3.1") x 52mm (2.0") x 30mm (1.2")
- Weight: 5.2Oz (150 grams)
- Battery: 3.7V Li-Ion/Polymer Battery with capacity >=2200mAh
- Protection: Output shorted and overload protection
- LED Indicator:
- Red - Charging
- Green - Fully charged
- Efficiency: > 70%
- Operate Temperature: -10°C (14°F) ~ +40°C(104°F)
- Humidity: <+90
- Charge time = (Ah rate of the pack x 1.5) / 1.8A charge current
- 1000 mAh = 1 Ah
- Vout: 4.2V DC 1.8A
- Power off: CCCV charging mode, and power off when battery voltage reaches 4.2V
- Connector Type - Choose Between:
- 5.5 x 2.5mm Female Barrel Jack
- 5.5 x 2.1mm Male Barrel Plug
- Check battery polarity before connecting to charger. We are NOT liable for any damage due to wrong polarity!
- This is for 3.7V Li-Ion/Polymer battery with capacity >2200mAh
- Indoor use only! Please avoid water
- High-voltage inside charger, Do NOT open the cover
|Compatible Battery Sizes:||Custom / Battery Pack|
|Warranty:||Battery Junction 30-Day Warranty|
|Return Policy:||Battery Junction Return Policy|
|Product Dimensions:||3.1" (L) x 2" (W) x 1.2" (H)|
|Country of Origin:||CN|
100% Recommend this product (3 of 3 responses)
March 8, 2017
Works well, great price!
Fast charging for my lithium ion battery needs.... Price is great as well!
April 20, 2016
The Powerizer arrived quickly and was ready for use. It is a great buy for hobbyists with lithium ion powered creations!
By Robert Cagle
San Antonio, TX
July 24, 2015
I ordered the wrong battery charger for my pack and called to get the appropriate charger. The staff was so helpful and the directions gave a clear warningnot to mix incorrect charger to battery pack. I have been very happy with my shopping experience with Battery Junction Robert Cagle
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