The standard-battery deadline under NDAA Section 842 (10 U.S.C. §4865) sits 843 days out, and the category now has two competing format definitions and no qualified supply behind either. SAE JA1016, issued in June, standardizes a pouch-cell geometry for Group 1 sUAVs. DIBC BES-26-01 solicits domestic cylindrical 18650/21700 production. As of September 11, neither track has produced an award, a qualified configuration, or a purchase floor.
Three instruments reached decision points over the summer while everyone was out: JA1016 issued, BES-26-01 closed, and DFARS Case 2024-D011 blew its statutory deadline. With the acquisition cycle restarting this week, none of the three has converted into procurement.
Gap math
Twenty-eight months remain. Current development awards in this space fund 21 to 37 months of work depending on scope, which puts a supplier starting qualification today somewhere between mid-2028 and late 2029. The late end falls past the deadline. Treat that range as a floor rather than an estimate: it is inferred from funded periods of performance on active awards, not from a published qualification cycle time for the standard-battery category, and none of those programs began from a frozen configuration.
The timeline also assumes a supplier knows what cost convention to file against. None does. Section 4865 requires that 95% of a battery's functional component cost originate outside covered countries, which is an accounting test rather than a provenance gate. The statute enumerates the components and then defines neither "cost" nor the measurement period nor the allocation method, so the same physical cell can land on either side of 95% depending on which convention the filer uses. DFARS Case 2024-D011 was supposed to supply that definition. It missed its June 16 statutory deadline; the internal report target moved to October 7. No proposed text, interim rule, or class deviation has appeared in the Federal Register or the DPCAP class-deviation register as of this writing. You cannot file a 95% representation against a convention nobody has written.
No waiver activity exists for the standard-battery category. The deadline is not yet binding, so no procurement action requires one.
The gap between the standard-battery mandate and qualified supply is widening. Format definitions advanced over the summer; cost-method definition, demand commitment, and completed qualification did not. Twenty-eight months against a 21-to-37-month qualification floor leaves no margin for a cost convention that does not yet exist.
Two format tracks, unconnected
JA1016 is an SAE recommended practice. It fixes dimensions, performance tests, and data formats for rechargeable pouch cells sized to Group 1 sUAVs, and it binds nobody until a contracting instrument cites it. None has. The Drone Dominance Phase II Request for Solutions requires non-covered-country batteries and a bill of materials submitted to DCMA, but prescribes no cell geometry and no JA1016 test basis. The July 23 Supply Chain Framework sets progressive origin requirements for cells and packs without referencing the standard at all. The Information reported on September 3 that Drone Dominance adoption "appears likely," naming BEI, Amprius, and EnPower as planning compatible products — EnPower told the outlet it holds no firm contracts.
The cylindrical track is quieter. BES-26-01 closed July 17, and DIBC's solicitation listing still reads "Closed," not "Awarded." The awards listing carries no BES-26-01 entry, and no awardee, obligated value, or period of performance is public.
No procurement document I reviewed assigns the two formats to distinct platform segments. Which geometry Drone Dominance prefers, if it prefers one, is unresolved.
Drone Dominance demand has not materialized
The planned follow-on tranche of roughly 60,000 units is the largest aggregated demand signal for standard batteries anywhere in the public defense pipeline, and it remains unconfirmed. The program site shows Gauntlet II, the second competitive down-select, as "In Progress" with no Phase II winners or delivery orders posted; Gauntlet 2.5 is listed as "Coming Soon," estimated October 2026. Breaking Defense reported on August 20 that top Gauntlet II performers could receive shares of the 60,000 platforms, and the conditional is the outlet's, not mine. No Phase II document identifies battery energy per aircraft, cell supplier, cell geometry, or §4865 treatment.
Supplier evidence inventory
Six suppliers have publicly documented defense battery activity relevant to the standard-battery category, and none holds a completed standard-format qualification, a BES-26-01 award, or a public §4865 cost determination.
Packet Digital has the strongest domestic pouch-cell production pathway on the record: two Navy SBIR Phase III orders totaling $27M and $9.8M, covering pilot production, LRIP, cell testing, and pack integration through April 2028. Neither order cites JA1016, names a Group 1 sUAV platform, or establishes §4865 compliance.
American Lithium Energy holds a $6M Air Force Phase II qualifying domestic 18650 and prismatic cells to AIAA S-144 for Space Force use through November 2027, plus a $2M Army Phase II for aviation pouch cells. The qualification objects are space and Army aviation — adjacent categories with different configurations.
NanoGraf, Thales, and E-One Moli together form the clearest named allied-cell route. DIU's FAStBat battery prototyping record describes Thales qualifying NanoGraf's M38 18650 cell on E-One Moli's production line for the Army Leader Radio. This is active qualification, not completed.
Rincell holds a $2M Army Phase II for an ultra-high-energy 18650 tactical power cell through May 2027, with no named platform and no visible BES-26-01 connection.
EnerSys is adapting commercial prismatic chemistry and DoD 18650 designs toward a high-energy Li6T prototype under FAStBat. No completed qualification, QPL entry, or §4865 result is disclosed.
Material Hybrid Manufacturing is the closest platform-class match, holding a $1.25M Air Force Phase II for conformal Group 1 drone battery packs through June 2027. The proposal is form-fitting replacement packs, which is the opposite design premise from JA1016's standardized geometry.
No Korean cell maker has disclosed U.S. standard-battery defense qualification activity in the reviewed record. That covers LG Energy Solution, Samsung SDI, and SK On. E-One Moli's line in the NanoGraf/Thales route is the closest allied-production connection, and it is Canadian.
Two further suppliers have material defense battery revenue with no public thread connecting it to this category. Enovix's Q2 filing shows Korean defense revenue and drone pipeline activity, but no U.S. standard-battery qualification. Ultralife's Q2 filing reports $14.3M in government and defense battery revenue with no JA1016 or §4865 reference anywhere in it.
The public DCMA Blue List of approved components showed no battery or cell approval tied to JA1016 in the records reviewed. The portal's public interface did not expose enough current rows to confirm that exhaustively, so treat the negative as bounded.
Other deadlines
January 1, 2028 — new contracts. The first deadline to bind, and the binding constraint is the same cost file, as covered in Issue #13. Without a cost-method definition there is no representation mechanism, which makes DFARS Case 2024-D011 the gating artifact for this deadline as well. No significant change since August 14.
January 30, 2031 — existing programs. No significant signal since last assessed. The overlap problem is unchanged: a battery meeting the "standard battery" definition and used in both a new-program and an existing-program context could trigger the 2028 or 2029 date instead of 2031, and nothing in the statute supplies a priority rule. The DFARS rule would have to provide an applicability matrix. It has not.
- Taiwan's Altius battery substitution: Taiwan and the U.S. completed a non-China battery and charger alternative for the Altius-600M after the original China-content chargers were omitted from delivery, with a Taiwanese manufacturer reportedly beginning local battery production — but cell provenance, chemistry, and §4865 relevance remain undisclosed.
- DFARS October 7 report: The internal deadline for DFARS Case 2024-D011 was extended again to October 7, making it the next date at which a public cost-method artifact could appear.
- Epsilor 6T production claim: Epsilor announced full production of a 4,400 Wh 6T battery claiming MIL-PRF-32565C compliance, while the official QPL-32565 record still shows only its 2017 notice with no listed products or sources.
- Senate FY27 drone-battery provision: S.4784 would create a separate drone-specific sourcing restriction covering batteries, cells, BMS, motors, and ESCs from covered foreign countries, running on its own enactment-relative clock alongside §4865's category deadlines.