Authorized Online Reseller of A123 Energy Solutions Cells & Modules




A123 Energy Solutions Lithium Ion Cells and Modules for Lead Acid Replacement


buyA123batteries.com is an AUTHORIZED ONLINE RESELLER of A123 Energy Solutions Cells and Modules

May 13th, 2014 Update

A123 Energy Solutions is soon to become NEC Energy Solutions, a part of NEC Corporation - we'll still be sourcing ALM modules from the soon to be NEC Energy Solutions. Cells will continue to be sourced directly from A123 Systems.

ANR26650M1B, APR18650M1A - we have a small supply of these cells in stock now and will be getting larger shipments direct from the factory in coming months.

Battery Pack Design Guides - the battery pack design guide for cylindrical cells is available for download. Visit any of the cylindrical cell detail pages for direct links to the PDF document. The PRELIMINARY battery pack design guide for the AMP20 Prismatic cell is available upon request (subject to change).

New ALM models The ALM line is expanding this year. New models will be added to the website in the coming months


-- EVDM Corporation

Lithium Battery Products

A123’s products are built using breakthrough Nanophosphate® chemistry, a proprietary form of lithium iron phosphate (LiFePO4) which delivers high power and energy density, extended life cycling, and excellent safety performance. A123 manufactures cutting-edge products at the cell, module and system level, combining precision engineering with extensive applications expertise to assist customers in integrating their energy storage solutions into their products. From battery cells to fully-integrated energy storage systems, A123 has the proven technology and integration expertise to bring your applications from conception to commercialization.

Authorized Resellers

BuyA123batteries.com is an authorized online reseller of individual battery cells for direct purchase.

A123 Systems warns its customers against purchasing products marked with A123 Systems identification from unauthorized resellers. These products may be scrap products or, in some cases, counterfeit products, and do not meet minimum A123 quality and performance standards. Additionally, counterfeit products may pose significant safety hazard to their users due to improper design, use of unsafe materials, or poor construction and quality control.

Featured Products



ANR26650M1B Cell
Usually Ships in 24 Hours
MSRP $9.75
ALM-12V7
Usually Ships in 24 Hours
Sale Price: $125.00

ANR26650 Lithium Ion Cylindrical Cell

Nanophosphate® ANR26650M1-B: The ANR26650M1-B is the next generation of A123 Systems’ pioneering 26650 cylindrical cell, now with greater power and energy density and lower impedance. This versatile lithium ion cell is suitable for a wide variety of applications and system designs. Proven performance in the toughest conditions, combining durability, reliability, and safety, the ANR26650 cell offers an excellent combination of price-performance.

ALM Lead Acid Replacement Batteries

Nanophosphate® ALM Series Lead Acid Replacement Batteries: Designed as drop-in lead acid replacements, A123 Systems ALM Series batteries offer significantly lighter weight and longer calendar and cycle life than lead acid. The first product offering in the series is the ALM 12V7, which can be used as a drop-in replacement, or as a modular building block for larger systems.

Drop-in lead acid replacement battery -- single unit.