Parks 811AL 811B 811BTS 811L Doppler Battery
Replacement Biomedical Battery for Parks Electronics Labs 811AL, 811B, 811BTS, 811L Doppler. This Sealed Lead Acid battery has a nominal voltage of 12.0V and a rated capacity of 1.2Ah.
| Chemistry: | Sealed Lead Acid |
| Nominal Voltage: | 12v |
| Nominal Capacity: | 1.2Ah |
| Terminals: | .187" faston |
| Dimensions (L x W x H): | 3.82 x 1.89 x 2.15 |
| Weight (pounds): | 1.25 |
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May 15, 2026 by Gerald H. (CA, US)
“You tricked me. When I clicked the tab to place the order, the price total was $97.05. This was after shipping and tax was calculated. Then when I actually placed the order, the price was increased by $7.06 and marked as sales tax. Sales tax was already calculated based on zip code.”
May 14, 2026 by Paul W. (WY, US)
“So quick and easy”
May 13, 2026 by Marie Q. (FL, US)
“Fast and easy”
