The Leoch Battery LFP1209 is a battery pack with a nominal voltage of 12.8 V, a nominal capacity of 9 Ah, 115.2Wh of energy, LiFePO4, as the page's title says cells, dimensions of 151 x 65 x 99.5 mm, a continuous discharge of 9.0 A and a weight of 1 kg.
Last updated: 25 October 2026
Battery and charging
- Battery chemistry
- LiFePO₄
- Energy (kilowatt-hours)
- 0.1152 kWh
- Energy
- 115.2Wh
- Voltage
- 12.8 V
- Capacity
- 9Ah
- Chemistry
- LiFePO4, as the page's title says
- Battery water resistance
- IP65
- Case material
- ABS
- Nominal capacity
- 9 Ah
- Maximum continuous discharge
- 9.0A
- Maximum charge current, as the maker labels it
- 9.0A
“Features Of LiFePO₄ Battery”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“LFP1209 12.8 9 0.1152 151*65*99.5 1”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
“Rated Capacity 9Ah Energy 115.2Wh”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“LFP1209 12.8 9 0.1152 151*65*99.5 1”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
“Rated Capacity 9Ah Upper Limit Voltage 14.6V”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“Universal LiFePO4 lithium battery, perfect lead acid replacement for solar & backup storage”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
“Container Material ABS Ingress Protection IP65”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“Container Material ABS Ingress Protection IP65”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“LFP1209 12.8 9 0.1152 151*65*99.5 1”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
“Max Continuous Discharge Current 9.0A Standard Discharging Current 4.5A”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
“Max Continuous Charge Current 9.0A Standard Charging Current 4.5A”
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
Size and fit
- Weight
- 1 kg
- Overall dimensions
- 151 x 65 x 99.5 mm
“LFP1209 12.8 9 0.1152 151*65*99.5 1”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
“LFP1209 12.8 9 0.1152 151*65*99.5 1”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
Buying and owning it
- What it is said to be best for
- RVs, camping, UPS backup, golf carts, solar storage, street lights
“RVs & Camping UPS Backup Power (SLA Battery Replacement) Golf Carts Photovoltaic & Solar Energy Storage Solar Street Lights”
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
Sources
- Archived document
Source: leochlithium.com/pdf/lithium/LeadToLithium/12V/LFP1209.pdf
Retrieved October 8, 2026
- 12V & 24V LiFePO4 Monoblock Batteries | LEOCH-LEOCH BATTERYArchived document
Source: leoch.com/products/lithium/12v-24v-lifepo4-battery
Retrieved October 8, 2026