| Earthx, INC. | Battery Box BB-NG | Modification Article | Extra Aerobatic Aircraft GmbH EXTRA NG | 2026-06-04 | current |
| Earthx, INC. | Battery Box BB-TH-U | Modification Article | Textron Aviation 182Q, 182R, 182S | 2026-06-04 | current |
| Earthx, INC. | Battery Box BB-TH | Modification Article | Piper Aircraft J3C-40, J3C-50, J3C-50S | 2026-06-04 | current |
| Centex Aerospace INC. | Battery Box Assembly 17001-2400-1001 | Modification Article | Textron Aviation Inc. 35-C33A, E33A, E33C | 2025-05-09 | current |
| Centex Aerospace INC. | Battery Box Assembly 17001-2400-2001 | Modification Article | Textron Aviation Inc. 36, A36 | 2025-05-09 | current |
| F Atlee Dodge Aircraft Services LLC | Battery Box 8008-01 | Modification Part | Textron Aviation Cessna Aircraft Company) (150K, A150L, F150K | 2016-03-16 | current |
| Plane Plastics LTD | Battery Box, Base K0512167-29 | 0512167-29 | Cessna 182F, 182G, 182H | 2015-05-11 | current |
| Selkirk Aviation INC. | Battery Box Shield SA592213 | Modification Part | Cessna 180, 180A, 180B | 2010-05-16 | current |
| Dakota Cub Aircraft | Battery Box Bracket -Front DC60400-C | Modification Part | Piper PA-18 Series, PA-19 Scries | 2007-11-12 | current |
| Dakota Cub Aircraft | Battery Box Hold Down DC60400-D | Modification Part | Piper PA-18 Series, PA-19 Series | 2007-11-12 | current |
| Dakota Cub Aircraft | Battery Box Solenoid Bracket DC60400-E | Modification Part | Piper PA-18 Series, PA-19 Series | 2007-11-12 | current |
| Dakota Cub Aircraft | Battery Box DC60400-A | Modification Part | Piper PA-18 Series, PA-19 Series | 2007-11-12 | current |
| Dakota Cub Aircraft | Battery Box Bracket -Rear DC60400-B | Modification Part | Piper PA-18 Series, PA-19 Series | 2007-11-12 | current |
| Kawak Aviation Technologies INC | Battery Box, J-Box Retro-Fit 34580-401 | Modification Part | Thrush Aircraft S-2R-G1, -G5, -G6 | 2006-08-24 | current |
| Cascade Aircraft Conversions LLC | Battery Box Installation TH4510 | TH4510 | Thrush Aircraft S-2R, S-2R-R3S, -R1340 | 2006-06-27 | current |
| Cascade Aircraft Conversions LLC | Battery Box Installation 4500 | Modification Part | Air Tractor AT-300, -301, -302 | 2006-06-19 | current |
| Bogert Aviation, Bogert International | Battery Box 63888-00BA | Modification Part | Piper PA-28-140, -28B-140, -28C-140 | 2005-10-31 | current |
| Centex Aerospace INC | Battery Box Assembly 17001-2400-1001 | Modification | Raytheon 35-C33A, E33A, E33C | 2004-06-30 | current |
| Centex Aerospace INC | Battery Box Assembly. 17001-2400-2001 | Modification | Raytheon 36, A36 | 2004-06-30 | current |
| Centex Aerospace INC | Battery Box Assembly 17001-2400-1001 | Modification | Raytheon 35-C33A, 36, A36 | 2003-09-08 | current |
| Guernsey Company the | Battery Box Modification TABB100K Rev. (-) | modification part | Cessna 550 | 2003-07-08 | current |
| Aviation Enterprises | Battery Box 1250953-1 | 1250953-1 | Cessna 205 series, 206 series, 207 series | 2001-06-26 | current |
| Aviation Enterprises | Battery Box 0413564-39 | 0413564-39 | Cessna 150 series, 152 series, 170 series | 2001-06-26 | current |
| Aviation Enterprises | Battery Box 1550247-3 | 1550247-3 | Cessna 303 series, 310 series, 335 series | 2001-06-26 | current |
| Aviation Enterprises | Battery Box 0413564-14 | 0413564-14 | Cessna 150 series, 152 series, 170 series | 2001-06-26 | current |
| Aviation Enterprises | Battery Box 5118347-15 | 5118347-15 | Cessna 401 series, 402 series, 404 series | 2001-06-26 | current |
| Cascade Flying Service | Battery Box, Subassembly 4520 | Modification Part | Air Tractor AT-300, -301, -302 | 2001-05-07 | current |
| Aviation Research Sys INC | Battery Box assembly 1000-3500 | Modification Part | Beech Raytheon) (35, A35, B35 | 2000-03-28 | current |
| Aviation Research Sys INC | Battery Box assembly 1000-3500 | Modification Part | Beech Raytheon) (35-33, 35-A33, 35-B33 | 2000-03-28 | current |
| Plane Plastics LTD | Battery Box Assembly M4298 | Modification Part | Hughes 269B, 269C | 1983-08-28 | current |