12V LiFePO4 Battery Spec Chart
Published October 6, 2026. Built by Jeremy Panasuk.
Last reviewed: Oct 6, 2026 · Next review planned: January 2027
Use the Ah column after you already have an amp-hour result from this site’s calculator. The formula is Ah = (Wh/day × autonomy days × 1.25) ÷ voltage ÷ depth of discharge. The weekend cabin inputs are 1,000 Wh/day, 2 days, 12 V, and 0.80: (1,000 × 2 × 1.25) ÷ 12 ÷ 0.80 = 260.4167 Ah. Three rows that say 100 Ah are 300 Ah, which covers 260.4167 Ah. That count does not check current. A 2,000 W load at 12 V is 2,000 ÷ 12 = 166.7 A. The BB10012 row lists 100 A max discharge, so one of those batteries does not cover 166.7 A.
Click a column heading to sort. Download CSV of the same rows.
| Model | Voltage | Ah | Wh | Max continuous discharge | Weight | Cold-charge / heat | Cycle rating | Source |
|---|---|---|---|---|---|---|---|---|
| Battle Born BB10012 | 12V | 100Ah | not listed | 100A | 31 lbs. | BMS: no charging current under 32°F (0°C). Heating is not this model. | 3,000-5,000 (table: 3K-5K) | BB10012 / BB10012H manual |
| Battle Born BB10012H | 12V | 100Ah | not listed | 100A | 31 lbs. | Heated. Activates at internal ~35°F when heat is enabled; 28W when enabled. BMS: no charging current under 32°F (0°C). Charge temperature 25°F to 135°F. | 3,000-5,000 (table: 3K-5K) | BB10012 / BB10012H manual |
| Battle Born BB10012i | 12V | 100Ah | not listed | 100A | 31 lbs. | BMS: no charging current under 32°F (0°C). Heating is not this model. | 3,000-5,000 (table: 3K-5K) | BB10012i / BB10012iH manual |
| Battle Born BB10012iH | 12V | 100Ah | not listed | 100A | 31 lbs. | Heated. Activates at internal ~35°F when heat is enabled; 28W when enabled. BMS: no charging current under 32°F (0°C). Charge temperature 25°F to 135°F. | 3,000-5,000 (table: 3K-5K) | BB10012i / BB10012iH manual |
| Battle Born BBGC2 | 12V | 100Ah | not listed | 100A | 31 lbs. | BMS: no charging current under 32°F (0°C). Heating is not this model. | 3,000-5,000 (table: 3K-5K) | BBGC2 / BBGC2H manual |
| Battle Born BBGC2H | 12V | 100Ah | not listed | 100A | 31 lbs. | Heated. Activates at internal ~35°F when heat is enabled; 28W when enabled. BMS: no charging current under 32°F (0°C). Charge temperature 25°F to 135°F. | 3,000-5,000 (table: 3K-5K) | BBGC2 / BBGC2H manual |
| Battle Born BBGC3 | 12V | 270Ah | not listed | 300A | 80.8 lbs. | BMS: no charging current under 32°F (0°C). Heating is not this model. | 3,000-5,000 (table: 3K-5K) | BBGC3 / BBGC3H manual |
| Battle Born BBGC3H | 12V | 270Ah | not listed | 300A | 80.8 lbs. | Heated. Activates at internal ~35°F when heat is enabled; 28W when enabled. BMS: no charging current under 32°F (0°C). Charge temperature 25°F to 135°F. | 3,000-5,000 (table: 3K-5K) | BBGC3 / BBGC3H manual |
| Battle Born BB1275 | 12V | 75Ah | not listed | 100A | 27 lbs. | BMS: no charging current under 32°F (0°C). Heating is not this model. | 3,000-5,000 (table: 3K-5K) | BB1275 / BB1275H manual |
| Battle Born BB1275H | 12V | 75Ah | not listed | 100A | 27 lbs. | Heated. Activates at internal ~35°F when heat is enabled; 28W when enabled. BMS: no charging current under 32°F (0°C). Charge temperature 25°F to 135°F. | 3,000-5,000 (table: 3K-5K) | BB1275 / BB1275H manual |
| Battle Born BBBS1012 | 12.8V | 10 Ah (C5 rate) | ~128 Wh | 10 A | 2.65 lb (1.2 kg) | Charging 32°F to 122°F (0°C to 50°C). Heated: not listed. | 3,000-5,000 Cycles | BBBS1012 manual |
| Battle Born BBBS2012 | 12.8V | 20 Ah (C5 rate) | ~256 Wh | 20 A | 5.7 lb (2.6 kg) | Charging 32°F to 122°F (0°C to 50°C). Heated: not listed. | 3,000-5,000 Cycles | BBBS2012 manual |
| Battle Born BBBS3012 | 12.8V | 30 Ah (C5 rate) | ~384 Wh | 30 A | 8.6 lb (3.9 kg) | Charging 32°F to 122°F (0°C to 50°C). Heated: not listed. | 3,000-5,000 Cycles | BBBS3012 manual |
| LiTime 12V 100Ah | 12.8V | 100Ah | 1280Wh | 100A | 24.25 lbs | Charge 0°C to 50°C / 32°F to 122°F. Self-heating: /. Low-temperature protection: /. | 4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD | LiTime 12V 100Ah product page |
| LiTime 12V 100Ah Group 24 | 12.8V | 100Ah | 1280Wh | 100A | 21 lbs | Charge 0°C to 50°C / 32°F to 122°F. Self-heating: /. Low-temperature protection: /. | 4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD | LiTime Group 24 product page |
| LiTime 12V 100Ah trolling motor | 12.8V | 100Ah | 1280Wh | 100A | 23.4 lbs | Automatic charge off ＜32°F/0°C. Recovery ≥41°F/5°C. Self-heating: /. | 4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD | LiTime trolling-motor product page |
| LiTime LiHeat 12V 100Ah Group 24 | 12.8V | 100Ah | 1280Wh | 100A | 22.71 lbs | Self-heating √. Heating temperature -20°C to 5°C / -4°F to 41°F. Automatic charge off ＜32°F/0°C. | 4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD | LiTime LiHeat Group 24 product page |
| Redodo 12V 100Ah | 12.8V | 100Ah | 1280Wh | 100A | 22.05 lbs | Charge 0°C to 50°C/32°F to 122°F. Low-temperature protection: NO. Heating temperature: NO. | 4000 times (25°C,0.2C,100% DOD) | Redodo 12V 100Ah product page |
| Redodo 12V 100Ah Group 24 Bluetooth | 12.8V | 100Ah | 1280Wh | 100A | 21.8lbs | Low-temperature protection: Yes (32℉/0℃). Auto recovery: Yes (41℉/5℃). | 4000 times (25°C,0.2C,100% DOD) | Redodo Group 24 Bluetooth product page |
| SOK SK12V100H | 12V | 100Ah | not listed | 170 A | 27 lbs. | Built-in heater, down to -4°F. Low temperature charging cut-off. Charge temperature -4 to 113 ºF. | 4000-8000 cycles | SOK SK12V100H product page |
| Renogy Core Mini DuoHeat | 12V (spec table). Page title: 12.8V | 100Ah (0.5C, 25℃) | not listed | 100A | 21.38 lbs (9.7 kg) | Spec table charge range -22°F to 131°F (-30°C to 55°C). Page FAQ: charging stops if cell temperature is below 32°F (0°C); DuoHeat pads on at 41°F (5°C), off at 50°F (10°C). | 5000 Cycles (80% DOD) | Renogy Core Mini product page |
| Dakota Lithium 12V 100Ah CAN Bus | 12.8V | 100 Ampere hours (Ah) | 1280 Watt-hours (Wh) | 100A max continuous | 27.55 lbs (12.5Kg) | Avoid charging below 32°F. Heated: not listed. Operating line: -20°F min, +120°F max optimal. | Up to 80% capacity for 5,000 cycles in recommended conditions | Dakota Lithium product page |
Heated and non-heated Battle Born rows share one manual when the manual names both models. Weight and discharge on those pairs are the shared spec table. The cold-charge cell is the line that differs. Renogy’s spec table prints Voltage 12V and the page title prints 12.8V; both are in the voltage cell. Dakota’s technical-spec weight is 27.55 lbs (12.5Kg); a summary line on the same page says 27.5 lbs.
How a missing cell is handled
Battle Born’s 100 Ah, 75 Ah, and 270 Ah manuals do not print watt-hours, so those cells say “not listed.” The Base Series manuals print energy with a tilde, and the tilde stays. SOK’s product page names 100 Ah and 12 V and prints 170 A and 27 lbs; it does not print watt-hours.
Sources
Compiled with AI assistance from the sources below. Spot an error? Email jpanasuk@gmail.com.
- Each row links its own manufacturer page or manual. Accessed Oct 6, 2026.
- This site’s formula and the cabin inputs of 1,000 Wh/day and 2 days. https://battery-bank-sizer.com/how-to-calculate-battery-bank-size.html.
Changelog
Oct 6, 2026: first published, 22 rows from 17 source documents.