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BPS2 Battery 24v 42Ah 1008Wh

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  • Regular price $199.00
Shipping calculated at checkout.



Shipping to Lower 48 USA states via Fedex Ground only. Plz note that we can't ship to PO boxes. No international shipping including Hawaii, Guam, Puerto Rico. Non-USA customers click here.

Amazing deal for this unused battery! Compact BPS2 battery pack is 24v 1008Wh and is loaded up with unused Boston Sonata 5300 power cells in 7s8p configuration. These unused cells have a high usable energy density combined with a long cycle life at broad operating temperatures and unmatched safety features, useful for a wide range of applications including Stationary Energy Storage and Electric Vehicles (BEVs, PHEV, LCV, NEV). Comes with an installed 16-pin IDC connector. Just add your own leads for your specific application. BMS is not included. BYOB (Bring Your Own Box).


  • Voltage:  24v
  • Capacity:  42.4Ah
  • Current:  80A Continuous
  • Energy: 1008Wh
  • Power:  1920W
  • Configuration:  7s8p
  • Dimensions:  10.5" L x 6.75" H x 2.75" W
  • BMS: Not included


  • Brand: Boston Power Sonata 5300
  • Condition:  Unused
  • Capacity:  5300mAh
  • Power:  19Wh
  • Dimensions:  Custom 18650, 19 x 37 x 65mm
  • Additional:  Data sheet here.


    We recommend fully charging this pack as soon as you receive it. Charger not included.


    Use to build a DIY Powerwall:


    Use as an Expansion Battery:

    This battery pack can serve as an expansion battery. Connect multiple in series to increase the charging speed (volts), or connect multiple in parallel to increase capacity and current (amps), see your device specs for max limits. Use with:



    Video coming soon.




    These items are sold for DIY and Second Life purposes. Listings that specifically described as “untested” or "sold as-is" cannot be returned, exchanged or refunded. We make no guarantees that all cells will be usable. Even when sold as “new”, “NOS”, or “like-new”, they may be in less than perfect condition. Buyer is responsible for proper cell recycling/disposal.

    If you buy a product from us and then realize you don't have, or don't want to acquire, the tool(s) or information needed to make our product(s) work for your specific build, this does not constitute valid grounds for replacements, exchanges or refunds. You are responsible for doing your due diligence before making any purchases from us.

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