Está prohibida la entrada de tensión alterna.
1. Preparar la batería.
2. Conecta los clips Kelvin.
3. Seleccione el modo de resistencia interna de la batería.
4. Lea el voltaje de la batería.
5. Lea la resistencia interna.
6. Repetir la prueba para comparar.
| Battery type | Specifications | Reference internal resistance |
|---|---|---|
| Lead-acid battery | Starter battery | 2-5 mΩ |
| Deep cycle battery | 5-20 mΩ | |
| Valve-controlled lead-acid battery | 2-10 mΩ | |
| Lithium-ion batteries | 18650 | 20-90 mΩ |
| Polymer lithium-ion battery | 10-50 mΩ | |
| Lithium iron phosphate battery | 10-30 mΩ | |
| Nimh battery | AA/AAA NIMH batteries | 50-200 mΩ |
| High capacity NIMH batteries | 20-100 mΩ | |
| Nickel cadmium battery | AA/AAA nickel-cadmium batteries | 50-150 mΩ |
| High capacity nickel-cadmium battery | 20-100 mΩ | |
| Alkaline battery | AA/AAA alkaline batteries | 100-300 mΩ |
| Zinc-carbon battery | AA/AAA zinc-carbon batteries | 200-600 mΩ |
| Lithium polymer battery | High rate LiPo batteries | 1-5 mΩ |
| Regular LiPo batteries | 10-50 mΩ | |
| Supercapacitor | Supercapacitors | 0.1-10 mΩ |
| Serial number | Capacity | Voltage | Internal resistance | Serial number | Capacity | Voltage | Internal resistance |
|---|---|---|---|---|---|---|---|
| one | 0.8 Ah | 12 V | 120 mΩ | 33 | 150 Ah | 12 V | 4 mΩ |
| 2 | 1.3 Ah | 12 V | 102 mΩ | 34 | 200 Ah | 12 V | 3 mΩ |
| 3 | 2.2 Ah | 12 V | 63.7 mΩ | 35 | 230 Ah | 12 V | 2 mΩ |
| 4 | 3.3 Ah | 12 V | 55.7 mΩ | 36 | 250 Ah | 12 V | 1 mΩ |
| 5 | 4 Ah | 12 V | 46.9 mΩ | 37 | 1.3 Ah | 6 V | 55 mΩ |
| 6 | 5 Ah | 12 V | 37.4 mΩ | 38 | 2.8 Ah | 6 V | 40 mΩ |
| 7 | 6 Ah | 12 V | 30.2 mΩ | 39 | 3.2 Ah | 6 V | 28.5 mΩ |
| 8 | 7 Ah | 12 V | 23 mΩ | 40 | 4 Ah | 6 V | 24 mΩ |
| 9 | 8 Ah | 12 V | 20 mΩ | 41 | 5 Ah | 6 V | 18.3 mΩ |
| 10 | 9 Ah | 12 V | 19 mΩ | 42 | 7 Ah | 6 V | 14 mΩ |
| 11 | 10 Ah | 12 V | 18.7 mΩ | 43 | 10 Ah | 6 V | 12 mΩ |
| 12 | 12 Ah | 12 V | 14.4 mΩ | 44 | 110 Ah | 6 V | 4.3 mΩ |
| 13 | 14 Ah | 12 V | 13.6 mΩ | 45 | 200 Ah | 6 V | 1.7 mΩ |
| 14 | 15 Ah | 12 V | 13 mΩ | 46 | 100 Ah | 2 V | 1 mΩ |
| 15 | 17 Ah | 12 V | 12.1 mΩ | 47 | 150 Ah | 2 V | 0.83 mΩ |
| 16 | 18 Ah | 12 V | 11.4 mΩ | 48 | 170 Ah | 2 V | 0.76 mΩ |
| 17 | 20 Ah | 12 V | 10.6 mΩ | 49 | 200 Ah | 2 V | 0.7 mΩ |
| 18 | 24 Ah | 12 V | 9.8 mΩ | 50 | 250 Ah | 2 V | 0.68 mΩ |
| 19 | 25 Ah | 12 V | 9.5 mΩ | 51 | 300 Ah | 2 V | 0.65 mΩ |
| 20 | 26 Ah | 12 V | 9.2 mΩ | 52 | 350 Ah | 2 V | 0.6 mΩ |
| 21 | 28 Ah | 12 V | 8.9 mΩ | 53 | 400 Ah | 2 V | 0.5 mΩ |
| 22 | 31 Ah | 12 V | 8.6 mΩ | 54 | 420 Ah | 2 V | 0.48 mΩ |
| 23 | 33 Ah | 12 V | 8.4 mΩ | 55 | 450 Ah | 2 V | 0.45 mΩ |
| 24 | 38 Ah | 12 V | 8.2 mΩ | 56 | 462 Ah | 2 V | 0.43 mΩ |
| 25 | 40 Ah | 12 V | 7.9 mΩ | 57 | 500 Ah | 2 V | 0.4 mΩ |
| 26 | 60 Ah | 12 V | 6.5 mΩ | 58 | 600 Ah | 2 V | 0.32 mΩ |
| 27 | 65 Ah | 12 V | 5.8 mΩ | 59 | 800 Ah | 2 V | 0.24 mΩ |
| 28 | 75 Ah | 12 V | 5.5 mΩ | 60 | 1000 Ah | 2 V | 0.2 mΩ |
| 29 | 80 Ah | 12 V | 5.3 mΩ | 61 | 1500 Ah | 2 V | 0.16 mΩ |
| 30 | 85 Ah | 12 V | 5 mΩ | 62 | 2000 Ah | 2 V | 0.12 mΩ |
| 31 | 100 Ah | 12 V | 4.5 mΩ | 63 | 3000 Ah | 2 V | 0.11 mΩ |
| 32 | 120 Ah | 12 V | 4.3 mΩ |