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Smart Charger (1.8A, 3 pin connector) for 24V NiMH / NiCd Pack - CE -
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In Stock
Product ID # 6740
Part Number: CH-UN2418R
Quantity Discounts
| Quantity | Amount |
| 5 to 20 | $38.75 |
| 21 to 50 | $37.95 |
| 51 to 100 | $37.15 |
| 101 or more | $35.96 |
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Features
- Designed for safe charging 24V NiMH/Nicd battery pack with capacity > 1800mAh
- Charging terminal: 3 pin female cannon connector
- Pin 1 = Positive of Battery
- Pin 2 = Negative of Battery / Common with thermistor
- Pin 3 = Thermistor
- CE / UL listed
- Built in IC to smart control charging status and keep battery charged fully and safely, which features with advanced functions are as the follows:
- Charging current: 1.8A pulse current.
- Detect Minus delta V ( > 6 mV/cell) to cut-off power when battery is fully charged.
- Detect temperature rising rate. ( dT/dt) If battery pack temperature rises too fast, (>0.5oC/60S)the charger will reduce charging current.
- Detect battery pack's max. temperature (T max.). If pack's temperature >70oC, the charger will cut-off power.
- Over charge protection; Polarity reverse protection.
- This is very smart charger: just plug in and forget it.
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Specification
- Input: 100~240VAC 50/60Hz 0.8A
- Temperature sensor: NTC R25 =10 K B=3960
- Dimension (HxWxL): 2.7"(69mm) x3.6"(91mm)x4.9"(127.22mm)
- Weight: 1.0 lb 3.2 Oz (544 grams)
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Operation Instruction
- Connect battery pack to output connector and plug AC power source
- Plug included 2 to 1 connector adapter to the 3 pin cannon plug of the charger.
- Plug standard female Tamiya end of the 2 to 1 connector adapter to standard male Tamiya end, charging terminal of the NiMh pack
- Must Plugthe included temperature sensor (BEC female plug) to the BEC male plug of the included 2 to 1 connector adapter. Then locate the temperature sensor end to the middle top of the pack as picture shown below.
- Make sure battery polarity is connected correctly (Red wire is positive)
- After it connect the correct battery pack, the red LED will be on, shows that it is charging.
- After battery is fully charged, green LED will be on and it shows the battery fully charged.
- If the sensor is not connect, the LED will flash red/green indicate bad sensor.
- If everything is connect properly (no battery connection, but has ac power), the LED will stay Green
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Warnings
- Please don't use the charger for low capacity battery pack (<1800mah). Strongly suggestion to use Powerizer brand high drain rate battery pack. We are not responsible for any damage caused by charging other brand battery using this charger.
- Open voltage is at 38.4Vdc, Iout = 0.0A (no battery connected)
- Please don't charge battery pack which is not 24V or 24V with capacity < 1800mAh.
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Your Price: From $20.95 to $22.45
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Your Price: From $26.95 to $89.95
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Your Price: From $79.95 to $89.95
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Product Reviews
| (1 Rating, 1 Review) |
Average Rating:
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satisfied with the product and the price of the product
garrett odell
(friday harbor, WA)
12/17/2013 1:06 PM
Your website gives full technical data. Your prices are fair. Most important, when I spoke today (16 dec) with two different representatives at your phone number (***-***-****), I got good technically knowledgeable advice about your various batteries and the explosion risks of different chemistry batteries.
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Energy Mobility 2014, booth#126, Apr 29-30, 2014, San Diego, CA
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| The Battery Show 2013, Sept. 17-19, 2013, Novi, Michigan |
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