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Adafruit - 328 - 328 - Battery, 3.75 V, Lithium Polymer, 2.5 Ah, Wire Leads

  • MFR SKU: 328
  • ITEM #: 15950730
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ITEM #: 15950730
Product Overview

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4. 2V when completely charged to 3. 7V. This battery has a capacity of 2500m. Ah for a total of about 10 Wh. If you need a smaller battery, we also have a 1200m. Ah model The batteries come pre-attached with a genuine 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a genuine JST connector, not a knock-off,...
ITEM #: 15950730
Product Overview

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4. 2V when completely charged to 3. 7V. This battery has a capacity of 2500m. Ah for a total of about 10 Wh. If you need a smaller battery, we also have a 1200m. Ah model The batteries come pre-attached with a genuine 2-pin JST-PH connector as shown and include the necessary protection circuitry. Because they have a genuine JST connector, not a knock-off, the cable wont snag or get stuck in a matching JST jack, they click in and out smoothly. The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use) which means that the battery will cut-out when completely dead at 3. 0V. It will also protect against output shorts. However, even with this protection it is very important that you only use a Li. Ion/Li. Poly constant-voltage/constant-current charger to recharge them and at a rate of 1200mA or less. Additional Safety Notes:
  • Do not use a NiMH/Ni. Cad/lead-acid charger!
  • Do not abuse these batteries, do not short, bend, crush or puncture.
  • Never charge or use unattended.
  • Always inspect batteries and surrounding circuitry constantly for any damage, loose wiring, or possibility of short circuits.
  • As with all Lithium ion polymer batteries and with any power source - they should be used by experts who are comfortable working with power supplies.
  • Weight: 52g
  • Size: 2” x 2. 55” x 0. 30” (51mm x 65mm x 8mm)
  • Output: 2500m. Ah at 3. 7V nominal
  • Battery pack datasheet
  • Battery pack test report
  • MSDS Report
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Adafruit - 328 - 328 - Battery, 3.75 V, Lithium Polymer, 2.5 Ah, Wire Leads

  • Item #: 15950730
  • MFR SKU: 328
Technical Specs
  • Battery Voltage: 3.75V
  • Battery Technology: Lithium Polymer
  • Battery Capacity: 2.5Ah
  • Battery Terminals: Wire Leads
  • External Height: 8mm
  • External Width: 50.5mm
  • External Depth: 60.2mm
  • Weight: 46g
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