battery
LiTime 12V 320Ah Mini Bluetooth: 12 V specs and what it works with
The LiTime 12V 320Ah Mini Bluetooth accepts up to 200 A of charge current and its BMS is rated for 200 A continuous maker spec. Of the 12 RV converters we list, 7 pass both the lithium-mode and current checks for one battery calculated. Data updated .
RV converters and chargers
Each converter is checked against one battery: does the maker list a lithium mode whose voltage sits inside this battery's published charge range, and is its output within the battery's max charge current? For two or more batteries in parallel the current limit adds up; use the planner.
| Model | Lithium mode | Charge current |
|---|---|---|
| PowerMax PM3 Lithium Plus Series, 55 A model | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| Progressive Dynamics PD9245CV Inteli-Power 9200 | NoThe converter maker lists no lithium (LiFePO4) charging mode. | WorksThe converter's rated output is within the bank's published max charge current. |
| Progressive Dynamics PD9260CV Inteli-Power 9200 | NoThe converter maker lists no lithium (LiFePO4) charging mode. | WorksThe converter's rated output is within the bank's published max charge current. |
| Progressive Dynamics PD9345 (PD9300 series) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| Progressive Dynamics PD9360 (PD9300 series) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| Progressive Dynamics PD9380 (PD9300 series) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8735 power center (incl. WF-8735PBC) | NoThe converter maker lists no lithium (LiFePO4) charging mode. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8935PEC (WF-8935 power center) | NoThe converter maker lists no lithium (LiFePO4) charging mode. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8955-AD (Auto-Detect power center) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8955-AD-MBA (Auto-Detect main board) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8955LiS (lithium switch) | Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers. | WorksThe converter's rated output is within the bank's published max charge current. |
| WFCO WF-8955PEC (WF-8955 power center) | NoThe converter maker lists no lithium (LiFePO4) charging mode. | WorksThe converter's rated output is within the bank's published max charge current. |
DC-DC chargers (alternator charging)
For alternator charging, use a DC-DC charger and follow its maker's instructions. The check below compares each charger's rated output with this battery's max charge current.
| Model | Charge current |
|---|---|
| REDARC BCDC1240D Dual Input 40A | WorksThe DC-DC charger's rated output is within the bank's published max charge current. |
| Renogy 12V 40A DC-DC Battery Charger (RBC40D1U-G2) | WorksThe DC-DC charger's rated output is within the bank's published max charge current. |
| Victron Energy Orion XS 12/12-50A | WorksThe DC-DC charger's rated output is within the bank's published max charge current. |
Inverters
Full-load inverter draw is continuous watts ÷ the inverter's published peak efficiency ÷ 12 V, compared with this battery's BMS continuous rating calculated.
| Model | Continuous draw | Surge draw |
|---|---|---|
| Magnum Energy MS2012 Pure Sine Inverter/Charger | Works, tightAt full rated power the inverter draw is within the BMS rating but above 80% of it. | WorksThe inverter's rated surge draw is within the bank's published BMS peak current. |
| Victron Energy MultiPlus-II 12/3000/120-50 | NoAt full rated power the inverter would draw more current than the bank's BMS is rated for continuously. | WorksThe inverter's rated surge draw is within the bank's published BMS peak current. |
| Victron Energy Phoenix Inverter 12/1200 VE.Direct 120V | WorksAt full rated power the inverter draw is under 80% of the bank's BMS continuous rating. | WorksThe inverter's rated surge draw is within the bank's published BMS peak current. |
| Xantrex Freedom XC PRO 3000 | NoAt full rated power the inverter would draw more current than the bank's BMS is rated for continuously. | WorksThe inverter's rated surge draw is within the bank's published BMS peak current. |
Cold-weather charging
Minimum charging temperature: 0 °C maker spec. Built-in heater: no. See how the low-temperature check works.
Bank energy for one battery: 4,096 Wh at 12.8 V nominal calculated.
Specs
| chemistry | LiFePO4 maker spec |
|---|---|
| capacity ah | 320 maker spec |
| energy wh | 4,096 maker spec |
| bci group | Not published by the maker |
| weight kg | 25.9 maker spec |
| bms continuous a | 200 maker spec |
| max charge a | 200 maker spec |
| recommended charge a | 64 maker spec |
| low voltage cutoff v | Not published by the maker |
| parallel max | 4 maker spec |
| series max | 4 maker spec |
| bluetooth | true maker spec |
| terminal | M8 Bolts maker spec |
| dims mm › l | 368 maker spec |
| dims mm › w | 189 maker spec |
| dims mm › h | 255 maker spec |
| bms peak › a | 1,000 maker spec |
| bms peak › seconds | 1 maker spec |
| charge v › bulk min | Not published by the maker |
| charge v › bulk max | Not published by the maker |
| charge v › absorption | 14.4 maker spec |
| charge v › float | Not published by the maker |
| temp c › charge min | 0 maker spec |
| temp c › charge max | 50 maker spec |
| temp c › discharge min | -20 maker spec |
| temp c › discharge max | 60 maker spec |
| self heating › present | false maker spec |
| self heating › start c | Not published by the maker |
| self heating › stop c | Not published by the maker |
| self heating › heater w | Not published by the maker |
| cycle life › cycles | 4,000 maker spec |
| cycle life › to dod pct | 100 maker spec |
| nominal v | 12 maker spec |
| warranty years | 5 maker spec |
Notes on the sources
Parsed from LiTime's labelled spec table; "/" in LiTime's table is read as "not featured". LiTime states automatic charge off at ＜32°F/0°C and charging recovery at ≥41°F/5°C.
In the maker's words
“Low-Temperature Protection | √” (low temp cutoff quote; source)
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See it at the maker for LiTime 12V 320Ah Mini BluetoothSources
- www.litime.com (nominalV; spec), read
- www.litime.com (chemistry; spec), read
- www.litime.com (capacityAh; spec), read
- www.litime.com (energyWh; spec), read
- www.litime.com (bmsContinuousA; spec), read
- www.litime.com (maxChargeA; spec), read
- www.litime.com (recommendedChargeA; spec), read
- www.litime.com (bmsPeak.a, bmsPeak.seconds; spec), read
- www.litime.com (chargeV.absorption; spec), read
- www.litime.com (tempC.chargeMax, tempC.chargeMin; spec), read
- www.litime.com (tempC.dischargeMax, tempC.dischargeMin; spec), read
- www.litime.com (weightKg; spec), read
- www.litime.com (dimsMm.h, dimsMm.l, dimsMm.w; spec), read
- www.litime.com (terminal; spec), read
- www.litime.com (warrantyYears; spec), read
- www.litime.com (cycleLife.cycles, cycleLife.toDodPct; spec), read
- www.litime.com (parallelMax, seriesMax; spec), read
- www.litime.com (bluetooth; spec), read
- www.litime.com (selfHeating.present; spec), read
- www.litime.com (lowTempCutoffQuote; spec), read