The Leoch Battery LPM12-285M is a battery pack with a nominal voltage of 12 V, AGM, as the page's introduction says cells, a reserve capacity of 640 minutes and a weight of 77.9 kg.
Last updated: 8 October 2026
Battery and charging
- Voltage
- 12 V
- Chemistry
- AGM, as the page's introduction says
- Capacity, at the 20-hour rate
- 285 Ah, 20-hour rate, to 1.75 V per cell
- Reserve capacity
- 640 minutes
- Cold cranking amps
- 1050 A at -18 C
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“Premium AGM batteries designed for both starting and auxiliary power on boats and RVs.”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
Size and fit
- Weight
- 77.9 kg
- Length
- 527 mm
- Width
- 280 mm
- Height
- 252 mm
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
“LPM12-285M / 12 285 640 1050 527 280 252 77.9 4 12 B0 TS8”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
Identity
- What its maker sells it for
- Marine and RV (list also says: start and deep cycle)
“•MARINE and RV”
Source: leoch.com/pdf/sli/automobile-battery/AGM Dual Purpose(Marine&RV)/LPM12-285M.pdf
Buying and owning it
- What it is said to be best for
- Both starting and auxiliary power on boats and RVs
“Premium AGM batteries designed for both starting and auxiliary power on boats and RVs.”
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
Sources
- Archived document
Source: leoch.com/pdf/sli/automobile-battery/AGM Dual Purpose(Marine&RV)/LPM12-285M.pdf
Retrieved October 8, 2026
- AGM Marine & RV Dual-Purpose Batteries | LEOCH-LEOCH BATTERYArchived document
Source: leoch.com/products/lead-acid/leisure-starting-and-deep-cycle-agm-series
Retrieved October 8, 2026