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Rechargeable Batteries

HDP provides high volume rechargeable batteries for customers looking to integrate a rechargeable battery into their product. In addition to rechargeable batteries, HDP can build complex battery assemblies to suit your custom power needs. 

We offer the following popular battery chemistries: lithium ion, lithium polymer, and nickel metal hydride. Our rechargeable lithium ion batteries come in a cylindrical shape and are ideal for portable, hand-held devices. Our lithium polymer packs are flexible in size, rigidness, and shape giving you many options to best power your device. Many of our rechargeable lithium battery packs are UL1642 and IEC62133 certified. Our NiMH batteries include popular sizes like the AA rechargeable battery. View our lineup to find the best rechargeable battery for your device now!

Lithium Ion Cylindrical

3.7v lithium ion 2-cell battery pack
  • Long Life Cycle
  • 3.7V High Operating Voltage
  • Ideal for Portable Devices
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Lithium Polymer

3.7 V li-po battery
  • UL1642 and IEC62133 certified
  • Low self-discharge rate
  • Available in any size
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Nickel Metal Hydride

Nickel Metal Hydride Battery Pack of 4 AA cells
  • Low Cost
  • Nominal Voltage of 1.2V
  • Single Cell or Multi-pack
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Looking for a custom charging solution?


We can design a charging solution just for your product.
We are experts in pairing an embedded rechargeable battery and a charging circuit with an external power supply.

Email us to see how we can support you