BREN-TRONICS DEFENSE LLC
CAGE 51828 UEI CNRNEF8KCBX3 COMMACK, NY SAM active until 2027-06-10 bren-tronics.com ↗
BREN-TRONICS DEFENSE LLC (CAGE 51828) appears as the awardee on 3 indexed government parts awards across 3 federal supply classes, most recently in Oct 2026.
About
Bren-Tronics Defense LLC, based in Commack, New York, designs and manufactures military and industrial batteries, chargers and power systems. Its history traces to 1973, when it began with primary batteries and later moved into rechargeable nickel-cadmium and lithium-ion products. The company offers engineering, custom solutions, testing and manufacturing services. Its website states that it is part of EnerSys.
Products
- Rechargeable lithium-ion batteries
- 6T vehicle batteries
- Battery chargers
- Portable power systems
- Conformal wearable batteries
- Optical device batteries
- Radio batteries
- Large-format energy storage batteries
Capabilities
- Battery engineering
- Custom battery solutions
- Prototyping
- Comprehensive testing
- Battery manufacturing
- Drone power solutions
Certifications named on its site
- MIL-PRF-32565C
- MIL-PRF-32565B
- MIL-PRF 32383
Founded 1973, according to its website.
Summary of bren-tronics.com pages read October 21, 2026, written automatically; check the company's site for details. Pages read: Military Battery and Charger Systems, Bren-Tron…, Contact Us | Bren-Tronics, Our History | Bren-Tronics, Product Directory | Bren-Tronics.
Contact
- Address
- 10 BRAYTON CT
COMMACK, NY 11725-3104 - Points of contact in SAM.gov
-
- PATRICIA STURIALE Government Business POC
- PATRICIA STURIALE Electronic Business POC
- Phone, from its website
- (631) 499-5155 from bren-tronics.com
- Email, from its website
- sales@bren-tronics.com from bren-tronics.com
Address and points of contact are the public record in SAM.gov, last updated June 11, 2026 (find it on SAM.gov). Phone and email are as the company publishes them on its own website.
Registration
- SAM.gov status
- Active
- Registered
- Jun 10, 2026
- Expires
- Jun 10, 2027
- Last updated
- Jun 11, 2026
- Business started
- Jul 15, 2024
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- DE
- Business types
- For Profit Organization
- Limited Liability Company
- Manufacturer of Goods
| NAICS | Primary | Size standard |
|---|---|---|
| 335910 | Primary | — |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 3 | $64,887 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#1,331
- Award dollars, all time#1,331
- Awards won, last 12 months#1,421
- Awards won, all time#1,421
- Distinct NSNs#1,356
- Distinct supply classes#943
- Rising (12 months vs prior 12 months)#1,072
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 6135-01-357-0621 | BATTERY,NONRECHARGEABLE | 1 | $59,490 | Oct 22, 2026 |
| 2540-01-670-3216 | BOX,ACCESSORIES STOWAGE | 1 | $2,967 | Sep 15, 2026 |
| 6130-01-606-4539 | DISCHARGER,BATTERY | 1 | $2,430 | Aug 26, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
Open bids for parts they make
50 part numbers are listed for CAGE 51828 in the federal catalog (FLIS). 3 open solicitations cover those NSNs today.
| Solicitation | NSN | Item | Quantity | Return by | Source |
|---|---|---|---|---|---|
| SPE7L7-27-T-0417 | 6130-01-706-9251 | ADAPTER,BATTERY CHARGER | 6 | Nov 9, 2026 | DIBBS ↗ |
| SPE7L7-27-T-0418 | 6130-01-606-4539 | DISCHARGER,BATTERY | 21 | Nov 9, 2026 | DIBBS ↗ |
| SPE7L7-27-T-0443 | 6130-01-677-3361 | POWER SUPPLY | 32 | Nov 9, 2026 | DIBBS ↗ |
Parts listed for this supplier (50)
| NSN | Item | Part number |
|---|---|---|
| 2540-01-670-3216 | BOX,ACCESSORIES STOWAGE | BTP-70100 |
| 5310-01-485-0790 | NUT,PLAIN,HEXAGON | 370096 |
| 5940-01-493-6751 | ADAPTER,BATTERY TERMINAL | BTA-70810 |
| 5940-01-494-7116 | ADAPTER,BATTERY TERMINAL | BTA-70820 |
| 5940-01-494-7120 | ADAPTER,BATTERY TERMINAL | BTA-70843 |
| 5940-01-501-3312 | ADAPTER,BATTERY TERMINAL | BTA-70834 |
| 5940-01-501-6714 | ADAPTER,BATTERY TERMINAL | BTA-70835 |
| 5995-01-572-0145 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | BTA-70413-760 |
| 5995-01-572-0145 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | ICD-BTA-70413-760 |
| 5998-01-665-3734 | CIRCUIT CARD ASSEMBLY | BTP-593490 |
| 5998-01-665-3734 | CIRCUIT CARD ASSEMBLY | ICD-BTP-593490 |
| 6130-01-553-0627 | CHARGER,BATTERY | BTC-70791-LR |
| 6130-01-606-0847 | ADAPTER,BATTERY CHARGER | BTA-70874 |
| 6130-01-606-4539 | DISCHARGER,BATTERY | BTF-70791 |
| 6130-01-621-4802 | CHARGER,BATTERY | ICD-BTC-70668 |
| 6130-01-630-4260 | ADAPTER,POWER SUPPLY | BTA-70903 |
| 6130-01-658-8523 | CHARGER,BATTERY | BTC-70903-MR1 |
| 6130-01-667-1604 | ADAPTER,BATTERY CHARGER | BTA-70100-6 |
| 6130-01-667-1604 | ADAPTER,BATTERY CHARGER | ICD-BTA-70100-6 |
| 6130-01-667-1619 | ADAPTER,BATTERY CHARGER | BTA-70100-7 |
| 6130-01-667-1619 | ADAPTER,BATTERY CHARGER | ICD-BTA-70100-7 |
| 6130-01-677-3361 | POWER SUPPLY | BTP-70791-AC1 |
| 6130-01-685-5237 | ADAPTER,BATTERY CHARGER | BTA-70100-1A |
| 6130-01-685-8278 | ADAPTER,BATTERY CHARGER | BTA-70100-838 |
| 6130-01-706-9251 | ADAPTER,BATTERY CHARGER | BTA-70100-148 |
| 6130-01-706-9424 | ADAPTER,BATTERY CHARGER | ICD-BTA-70100-910 |
| 6130-01-706-9491 | ADAPTER,BATTERY CHARGER | BTA-70100-152/163 |
| 6135-01-031-8078 | BATTERY,NONRECHARGEABLE | BT-70062 |
| 6135-01-357-0621 | BATTERY,NONRECHARGEABLE | BT70242 |
| 6135-01-357-0621 | BATTERY,NONRECHARGEABLE | BT70242-1 |
| 6135-01-481-5899 | BATTERY,NONRECHARGEABLE | BA-1371/U |
| 6135-01-481-5899 | BATTERY,NONRECHARGEABLE | BT-70530 |
| 6135-01-486-7709 | BATTERY,NONRECHARGEABLE | BT-70242-2 |
| 6140-01-490-4317 | BATTERY,STORAGE | BT-70790 |
| 6140-01-490-4317 | BATTERY,STORAGE | BT-70790B |
| 6140-01-490-5372 | BATTERY,STORAGE | BT-70780 |
| 6140-01-490-5372 | BATTERY,STORAGE | BT-70780T |
| 6140-01-560-7240 | BATTERY,STORAGE | BT-70995AFA |
| 6140-01-619-5070 | BATTERY,STORAGE | BT-70791BK |
| 6140-01-621-5070 | BATTERY,STORAGE | BT-70668 |
| 6140-01-621-5070 | BATTERY,STORAGE | ICD-BT-70668 |
| 6140-01-642-8640 | BATTERY,STORAGE | BT-2590CK |
| 6140-01-677-2619 | BATTERY,STORAGE | BT-70791JV |
| 6140-01-679-4822 | BATTERY,STORAGE | BT-70716BV |
| 6150-01-598-1960 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | BTA-70857-2B |
| 6150-01-609-0353 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | BTA-70838-7 |
| 6150-01-665-1217 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | BTA-70100-ACA-1 |
| 6150-01-665-1217 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | ICD-BTA-70100-ACA-1 |
| 6150-01-714-9829 | CABLE ASSEMBLY,SPECIAL PURPOSE,E | BTA-70100-DC24-6 |
| 6160-01-697-3893 | BATTERY BOX | BTE-70846C |
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 6135-01-357-0621 | Oct 22, 2026 | BATTERY,NONRECHARGEABLE | 591 | $100.66 | $59,490 | — | Source ↗ |
| 2540-01-670-3216 | Sep 15, 2026 | BOX,ACCESSORIES STOWAGE | 5 | $593.40 | $2,967 | — | Source ↗ |
| 6130-01-606-4539 | Aug 26, 2026 | DISCHARGER,BATTERY | 22 | $110.46 | $2,430 | — | Source ↗ |
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About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-10-23.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
NSN Explorer. "BREN-TRONICS DEFENSE LLC." nsnexplorer.com, https://nsnexplorer.com/supplier/51828/. Data as of November 7, 2026.
https://nsnexplorer.com/supplier/51828/