LiTime 12V 165Ah Bluetooth LiFePO4 Lithium Battery
LiTime 12V 165Ah Bluetooth LiFePO4 Lithium Battery
SKU: 12V165-165-BT-4-A100
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PRODUCT DESCRIPTION
Description
LiTime 12V 165Ah Bluetooth LiFePO4 Lithium Battery




Product Description
The LiTime 12V 165Ah Bluetooth LiFePO4 Lithium Battery stores 2,112Wh of energy and delivers up to 2,112W of continuous output power, managed by an integrated 165A battery management system. It is well suited to RVs, marine systems, off-grid cabins, home backup, and solar storage.
- Bluetooth 5.0 monitoring of SOC, voltage, current, power, cycles, and temperature
- 165A BMS delivers 165A continuous and 825A (1 second) peak discharge
- 2,112Wh capacity with 2,112W continuous output
- Low-temperature cut-off stops charging below 32°F and discharging at -4°F
- IP65 waterproof and dustproof
- EV-grade LiFePO4 cells rated for 4,000+ cycles at 100% DOD
- Drop-in Group 31 replacement; 4P4S expansion up to 33.7kWh
Specifications
| Specification | Details |
|---|---|
| Battery chemistry | LiFePO4 |
| BCI group size | Group 31 |
| Nominal voltage | 12.8V |
| Rated capacity | 165Ah |
| Energy | 2,112Wh |
| BMS | 165A |
| Maximum continuous output power | 2,112W |
| Maximum continuous charge current | 165A |
| Maximum continuous discharge current | 165A |
| Peak discharge current (1 second) | 825A |
| Charge voltage | 14.4V ± 0.2V |
| Maximum expansion | 4P4S |
| Charge temperature | 32°F to 122°F (0°C to 50°C) |
| Discharge temperature | -4°F to 140°F (-20°C to 60°C) |
| Storage temperature | 14°F to 122°F (-10°C to 50°C) |
| Cycle life | 4,000 @ 100% DOD |
| Dimensions | 13 × 6.77 × 8.5 in. |
| Weight | Approx. 32.15 lbs. |
| Terminals | M8 bolts |
| Housing material | ABS |
| IP rating | IP65 |
| Bluetooth | Yes (Bluetooth 5.0) |
| Low-temperature protection | Yes |
| Certifications | FCC, CE, RoHS, UN38.3 |
| Warranty | 5 years |
FAQs
What applications is this LiTime battery designed for?
It is designed for RVs, marine systems, off-grid cabins, home backup, and solar storage.
How much energy does the battery store?
The battery has a rated capacity of 165Ah and stores 2,112Wh of energy.
Can multiple batteries be connected together?
Yes. It supports expansion up to 4P4S.
Does the battery protect itself in cold weather?
Yes. Low-temperature protection stops charging below 32°F (0°C) to protect the cells.
Can I monitor the battery from my phone?
Yes. Built-in Bluetooth lets you check state of charge, voltage, current, and temperature in the LiTime app.
Is the battery waterproof?
The enclosure carries an IP65 rating for water and dust protection.
