MK Battery ES40-12E
ES40-12E. by MK Battery. Voltage: 12. Amp Hours: 40. Terminal: F4. Height: 6.73 in. Length: 7.76 in. Width: 6.54 in. Weight: 29.7 lbs.
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by FirstPower
| Voltage: |
12 |
| Amp Hours: |
40 |
| Terminal: |
T7 |
| Height: |
6.69 in |
| Length: |
7.76 in |
| Width: |
6.54 in |
| Weight: |
28.2 lbs |
If you are replacing a FirstPower LFP1240B battery, you can use another brand battery as long as you check three things:
We only sell batteries that are new from the factory. We fully stand behind our batteries with a 30-day return policy and a minimum 1 year warranty.
Questions? !
Looking to replace your FirstPower LFP1240B battery? We've done the research and determined the right battery, matching the specifications of FirstPower.
The recommended replacement battery is a 12 volt, 50 amp hour battery.
It's always smart to compare the specifications of the replacement battery with your existing battery to confirm compatibility.