Notes. There are small variations in size between manufaturers. Traditional batteries expand slightly when depleted
Also known as
813, 1009, 3020, 4020, 7520, 14564, 13A, 13AC, 6D, A95‑BP, ALD, AL‑D, AM1, AM‑1, AM2, BA3030/U, E95, EN95, HP11, K4A, KD, LR20, LR20A, LR20N, LR20PA, LR20XP, MN1300, PC1300, R20, R20P, SUM1 Also known as
216, 522, 14567, 006P, 6AM6, 6LF22, 6LF22XP, 6LF62, 6LR61, A1604, A522‑BP, HP3, K9V, LR22PA, M1604, MN1604, PP3, PP3HP Also known as
814, 4014, 4106, 7522, 14565, 14A, 14AC, A93‑BP, ALC, AL‑C, AM2, AM‑2, E93, EN93, HP11, K4A, KC, LR14, LR14A, LR14N, LR14PA, LR14XP, MN1400, PL1400, R14, R14P Also known as
813, 1009, 3020, 4020, 7520, 14564, 13A, 13AC, 6D, A95‑BP, ALD, AL‑D, AM1, AM‑1, AM2, BA3030/U, E95, EN95, HP11, K4A, KD, LR20, LR20A, LR20N, LR20PA, LR20XP, MN1300, PC1300, R20, R20P, SUM1 Also known as
216, 522, 14567, 006P, 6AM6, 6LF22, 6LF22XP, 6LF62, 6LR61, A1604, A522‑BP, HP3, K9V, LR22PA, M1604, MN1604, PP3, PP3HP Also known as
2016, 280‑202/4/6, 5000LC, BR2016, DL2016, ECR2016, FA, SB‑T11 Also known as
2025, 280‑205, 5003LC, BR2025, DL2025, ECR2025, NA, SB‑T14 Also known as
2032, BR2032, DL2032, EA2032C, ECR2032, L14, L2032, LF1/2V, SB‑T15 Notes. Hearing aid batteries are often protected by a tiny sticker. Do not remove sticker until you are ready to use the battery. There can be a very short delay (1-2 minutes) between removing sticker and a fully functioning battery. "Non stickered" battery technologies sometimes deplete rapidly when used in hearing aids.
Also known as
10, 7005ZD, AC10, AC10/230, DA10, DA230, PR70, ZA10 Also known as
13, 7000ZD, AG5, PR48, ZA13 Also known as
312, 7002ZD, AG3, P312, PR41, PR41, ZA312 Also known as
675, 7003ZD, AG13, PR44, ZA675 Notes. Often come as battery packs containing an assortment of sizes. The packs may not include every size. AG0 batteries are rarely included in assortment packs.
Also known as
379, 618, 280‑59, AG521, D379, JA, LR521, S512E, SB‑AC/DC, SG0, SR521, SR521SW, SR63, V379< Also known as
31, 164, 363, 364, 280‑34, 364BP, D364, GP64, LR521, LR60, LR620, LR621, LR821, SD1, SG1, SP364, SR60, SR621, SR621SW, TR621SW, UL364, V364 Also known as
196, 396, 397, 612, LR59, LR726, SG2, SR59, SR726, SR726PW, SR726SW, SR726W Also known as
2, 5, 192, 384, 392, 280‑13, 280‑18, D384, D392, L736, LR41, LR736, MR41, SG3, SP384, SP392, SR41, SR41SW, SR41W, SR51W, SR736, SR736PW, SR736SW, TR41SW, TR41W, UL392, V384, V392 Also known as
37, 177, 376, 377, 280‑39, BA, D377, LR626, LR66, MR41, SG4, SP377, SR41SW, SR41W, SR626, SR626SW, SR66, TR41SW, TR41W, UL377, V377 Also known as
193, 309, 393, L750, LR48, LR754, SG5, SR48, SR754, SR754PW, SR754SW, SR754W Also known as
171, 370, 371, LR69, LR920, LR921, SG6, SR69, SR920, SR920PW, SR920SW, SR921 Also known as
395, 399, LR57, LR926, SG7, SR57, SR926, SR927, SR927PW, SR927SW, SR927W Also known as
191, 381, 391, LR1120, LR1131, LR54, SG8, SR1120PW, SR1120SW, SR1120W, SR1121, SR55, V8GA Also known as
194, 394, LR45, LR936, SG9, SR45, SR936, SR936SW Also known as
11, 17, 89, 189, 387, 389, 390, 280‑15, 280‑24, 289/8019, D389, D390, GP89, LR1130, LR1131, LR1139, LR54, M, S120, SG10, SP389, SR1130, SR1130PW, SR1130SW, SR1130W, SR1131, SR54, SRI‑BO_SW, TR1130W, UK387, V10GA, V389, V390, WS‑10 Also known as
162, 361, 362, LR58, LR721, SG11, SR68, SR721, SR721PW, SR721SW, SR721W Also known as
301, 386, LR1142, LR43, SR1142, SR1142SW, SR43, SR43SW, SR43W Also known as
7, 9, 13, 57, 157, 303, 357, 280‑08, 76A, A, A200, A76, D303, D357, EPX76, GP76A, GS14, HS‑C, J, KA, KA76, L1154, LR1154, LR154, LR44, MR44, NP313, PX76A, S200, S76, SG13, SP303, SP347, SR1154, SR44, SR44SW, SR44W, UL357, V303, V313, V357

• This is only a tiny sample of the batteries and battery codes in current use. I have tried to concentrate on the most popular battery sizes. (There are entire websites dedicated to identifying compatible batteries.)
• There is minimal consistency between manufacturers regarding how they name batteries, I have even seen the same code used to identify incompatible batteries!
• New codes are still appearing for old batteries, some look very similar to existing codes.
• It may be necessary to measure the old battery when trying to find a compatible new battery
• There are several materials used to make batteries. The best materials normally last longer but they are usually more expensive
• Cold conditions affect battery performance. Hot batteries can be dangerous. Consider seeking advice before purchasing batteries for use in extreme temperatures