Micro Battery Cross Reference
and Replacement Guide
 
Energizer
System Applications Nominal
Voltage
(V)
Maxell Energizer Market
Millimeters
(mm) x ht

Silver
Oxide
Battery

Watch
High Drain

11.6 x 5.4 1.55 SR 44 W 357   C
11.6 x 4.2 1.55 SR 43 W 386   C
11.6 x 3.05 1.55 SR 1130 W 389   C
11.6 x 2.05 1.55 SR 1120 W 391   C
11.6 x 1.65 1.55 SR 1116 W 365 -
9.5 x 3.6 1.55  *SR 936 W -  -
9.5 x 2.73 1.55 SR 927 W 399 C
9.5 x 2.05 1.55 SR 920 W 370 C
9.5 x 1.65 1.55 SR 916 W 372 -
7.9 x 3.6 1.55 SR 41 W 392 C
7.9 x 2.6 1.55 SR 726 W 396 C
7.9 x 2.1 1.55 SR 721 W 361 C
7.9 x 1.65 1.55 SR 716 W 314 -
6.8 x 2.6 1.55 SR 626 W 376 C
6.8 x 2.15 1.55 SR 621 W - C

Watch
Low Drain

11.6 x 5.4 1.55 SR 44S W 303 C
11.6 x 4.2 1.55 SR 43S W 301 C
11.6 x 3.6 1.55 SR 1136 SW 344 -
11.6 x 3.05 1.55 SR 1130 SW 390 C
11.6 x 2.05 1.55 SR 1120 SW 381 C
11.6 x 1.65 1.55 SR 1116 SW 366 C
9.5 x 3.6 1.55 SR 936 SW 394 C
9.5 x 2.73 1.55 SR 927 SW 395 C
9.5 x 2.05 1.55 SR 920 SW 371 C
9.5 x 1.65 1.55 SR 916 SW 373 C
7.9 x 3.6 1.55 SR 41 SW 384 C
7.9 x 3.1 1.55 SR 731 SW 329 -
7.9 x 2.6 1.55 SR 726 SW 397 C
7.9 x 2.1 1.55 SR 721 SW 362 C
7.9 x 1.68 1.55 SR 716 SW 315 C
7.9 x 1.29 1.55 SR 712 SW 346 C
6.8 x 2.6 1.55 SR 626 SW 377 C
6.8 x 2.15 1.55 SR 621 SW 364 C
6.8 x 1.65 1.55 SR 616 SW 321 C
5.8 x 2.7 1.55 SR 527 SW 319 C
5.8 x 2.15 1.55 SR 521 SW 379 C
5.8 x 1.65 1.55 SR 516 SW 317 C
5.8 x 1.25 1.55 SR 512 SW 335 C
4.8 x 2.15 1.55 SR 421 SW - C
4.8 x 1.65 1.55 SR 416 SW 337 C

General

11.6 x 5.4 1.55 SR 44(G13) EPX76,S76E C
11.6 x 4.2 1.55 SR 43(G12) S41E C
11.6 x 3.05 1.55 SR 1130 389 C
11.6 x 2.05 1.55 SR 1120 291,391 C
7.9 x 3.6 1.55 SR 41 S312E C
13.0 x 25.2 6.2 4SR 44(4G13) 544 C
Micro
Alkaline
Battery
General 11.6 x 5.4 1.5 *LR44 A76 C
11.6 x 4.2 1.5 *LR43 186 C
11.6 x 3.05 1.5 *LR1130 189 C
11.6 x 2.05 1.5 *LR1120 191 C
7.9 x 3.6 1.5 *LR41 192 C
13.0 x 25.2 6.0 *4LR44P A544 C
 

Lithium
Manganese
Dioxide
Battery

General
Memory
Back Up
24.5 x 5.0 3.0 *CR2450 - -
24.5 x 3.0 3.0 *CR2430 ECR2430 -
20.0 x 3.2 3.0 CR2032 ECR2032 C
20.0 x 2.5 3.0 CR2025 ECR2025 C
20.0 x 1.6 3.0 CR2016 ECR2016 C
20.0 x 1.23 3.0 CR2012 ECR2012 -
16.0 x 2.0 3.0 *CR1620 ECR1620 -
16.0 x 1.6 3.0 CR1616 ECR1616 C
12.5 x 2.0 3.0 CR1220 ECR1220 C
12.5 x 1.6 3.0 *CR1216 ECR1216 C
10.0 x 2.5 3.0 CR1025 - -

Camera

45 x 34 x 17 6.0 2CR5 EL2CR5 C
36 x 35 x 19.5 6.0 CR-P2 EL223AP C
34.5 x 16.8 3.0 CR123A EL123AP C
27.0 x 15.6 3.0 CR-2 EL1CR2 C
52 x 28.4 x 14.2 3.0 CRV-3 ELCRV3 C

*Under Development
C: Available at general retail s
tores
 

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