DC to DC Battery Charger

New

12V 100Ah Xtra-Mini

Low-Temp | Bluetooth

New

12V 165Ah Smart

Bluetooth | Low-Temp

New

12V 100Ah Group27 Smart

Bluetooth | Low-Temp

New

16V 100Ah Smart

Bluetooth | Self-Heating | Low-Temp

New

51.2V 100Ah GC Comm

Low-Temp | 2C-Rate

New

16V 30Ah Smart

Bluetooth | Low-Temp

New

16V 70Ah Smart

Bluetooth | Low-Temp

14.6V+18.25V 10A

Waterproof

Hot

12V 100Ah Batteries

Classic | Bluetooth | Low-Temp | Self-Heating | 2C-Rate

Hot

12V 100Ah

Classic

12V 100Ah Heat

Self-Heating | Low-Temp

12V 100Ah Max

2C-Rate

Sale

12V 100Ah Group 24

Classic

Hot

12V 100Ah Group 24 Smart

Bluetooth | Low-Temp

Hot

12V 100Ah Group24 Omni

Bluetooth | Self-Heating | Low-Temp

Sale

12V 100Ah Mini

Classic

12V 100Ah Mini Smart

Bluetooth | Low-Temp

Hot

12V 100Ah TM

Low-Temp

Hot

12V 100Ah TM Smart

Bluetooth | Low-Temp

Sale

12V 100Ah OBM Smart

Bluetooth | Low-Temp

New

12V 100Ah Group27 Smart

Bluetooth | Low-Temp

New

12V 100Ah Xtra-Mini

Low-Temp | Bluetooth

12V 6Ah

Classic

Sale

12V 12Ah

Classic

12V 20Ah Starting

Starting | Low-Temp

12V 45Ah

Low-Temp

Hot

12V 50Ah

Classic

Hot

12V 50Ah TM Smart

Bluetooth | Low-Temp

12V 65Ah

Low-Temp

Hot

12V 100Ah

Classic

12V 100Ah Max

2C-Rate

12V 100Ah Heat

Self-Heating | Low-Temp

New

12V 100Ah Xtra-Mini

Low-Temp | Bluetooth

Sale

12V 100Ah Mini

Classic

12V 100Ah Mini Smart

Bluetooth | Low-Temp

Hot

12V 100Ah TM

Low-Temp

Hot

12V 100Ah TM Smart

Bluetooth | Low-Temp

Hot

12V 100Ah TM Plus Smart

Bluetooth | Low-Temp

Sale

12V 100Ah OBM Smart

Bluetooth | Low-Temp

Sale

12V 100Ah Group 24

Classic

Hot

12V 100Ah Group 24 Smart

Bluetooth | Low-Temp

Hot

12V 100Ah Group24 Omni

Bluetooth | Self-Heating | Low-Temp

New

12V 100Ah Group27 Smart

Bluetooth | Low-Temp

Sale

12V 140Ah Dual

Starting | Self-Heating | Bluetooth | Low-Temp

Hot

12V 140Ah Smart

Bluetooth | Low-Temp

New

12V 165Ah Smart

Bluetooth | Low-Temp

Sale

12V 200Ah

Classic

12V 200 Smart

Bluetooth | Low-Temp

12V 200Ah Heat

Self-Heating | Low-Temp

12V 200Ah Plus

Classic

12V 200Ah Plus Heat

Self-Heating | Low-Temp

12V 230Ah

Low-Temp

12V 230Ah Smart

Bluetooth | Low-Temp

12V 280Ah

Low-Temp

Hot

12V 280Ah Smart

Bluetooth | Low-Temp

Sale

12V 300Ah

Classic

Sale

12V 400Ah

Classic

Sale

12V 460Ah

Classic

Sale

12V 560Ah

Low-Temp

New

16V 30Ah Smart

Bluetooth | Low-Temp

New

16V 70Ah Smart

Bluetooth | Low-Temp

New

16V 100Ah Smart

Bluetooth | Self-Heating | Low-Temp

24V 25Ah

2C-Rate

24V 50Ah TM Smart

Bluetooth | Low-Temp

24V 100Ah Smart

Bluetooth | Low-Temp

Sale

24V 100Ah

Classic

Sale

24V 200Ah

Classic

Sale

24V 230Ah

Classic

24V 280Ah

Low-Temp

36V 45Ah GC

Bluetooth | Low-Temp | 2C-Rate

36V 50Ah TM

Low-Temp

Hot

36V 50Ah TM Smart

Bluetooth | Low-Temp

36V 60Ah GC

2C-Rate

36V 100Ah GC

2C-Rate

36V 100Ah OBM Smart

Bluetooth | Low-Temp

51.2V 30Ah GC

Low-Temp | 2C-Rate

51.2V 30Ah GC Smart

Bluetooth | Low-Temp | 2C-Rate

51.2V 30Ah GC Comm

Low-Temp | 2C-Rate

Hot

51.2V 60Ah GC

2C-Rate

Hot

51.2V 100Ah GC Smart

Bluetooth | Low-Temp

Sale

51.2V 100Ah GC Kit

Bluetooth | Low-Temp

New

51.2V 100Ah GC Comm

Low-Temp | 2C-Rate

51.2V 100Ah

Classic

48V 100Ah

Classic

51.2V 100Ah ComFlex

Low-Temp

14.6V 10A

14.6V 10A WaterProof

Waterproof

14.6V 10A 2 Bank

Multi-Bank | Waterproof

14.6V 10A 3 Bank

Waterproof | Multi-Bank

14.6V 10A 4 Bank

Waterproof | Multi-Bank

14.6V+18.25V 10A

Waterproof

14.6V+29.2V 10A

Multi-Bank | Waterproof

14.6V+43.8V 10A

Waterproof | Multi-Bank

14.6V 20A

14.6V 40A Handle

14.6V 40A

14.6V 60A

14.6V 80A

29.2V 20A

29.2V 40A

43.8V 10A

Waterproof

43.8V 18A

43.8V 25A

Waterproof

58.4V 10A

58.4V 18A

Waterproof

58.4V 30A

12V 40A DC-DC with MPPT

12V 60A DC-DC

12V 40A DC-DC

12V 40A DC-DC with MPPT

700W 12V

1000W 12V

2000W 12V

3000W 12V

12V 3kW Inverter Charger

24V 3kW Solar Inverter Charger

48V 3.5kW Solar Inverter Charger

30A 12V/24V MPPT Smart

Bluetooth

60A 12V-48V MPPT Smart

Bluetooth

20A 12/24V PWM

20A 12/24V PWM Smart

Waterproof | Bluetooth

60A 12V-48V MPPT

500A Battery Monitor

RS485 Display

300A Bus Bar

150A Circuit Breaker

250A Circuit Breaker

Battery Box

48V Battery Balancer

400A ANL Fuse Holder

6 Way Fuse Box

ANL FUSE 250A 32V

Battery Hold Down Kit

12V 6Ah

Classic

12V 12Ah

Classic

12V 50Ah

Classic

12V 100Ah

Classic

12V 100Ah

Low-Temp

12V 100Ah TM

Low-Temp

Hot

12V 100Ah TM Smart

Bluetooth | Low-Temp

12V 100Ah Group 24

Classic

12V 100Ah Group 24 Smart

Bluetooth | Low-Temp

12V 100Ah TM Plus Smart

Bluetooth | Low-Temp

12V 100Ah Heat

Self-Heating | Low-Temp

12V 100Ah Heat

Self-Heating | Low-Temp

12V 100Ah Mini

Classic

12V 100Ah Max

2C-Rate

Sale

12V 140Ah Dual

Starting | Self-Heating | Bluetooth | Low-Temp

12V 200Ah

Classic

12V 200Ah Heat

Self-Heating | Low-Temp

12V 200Ah Plus

Classic

12V 200Ah Plus Heat

Self-Heating | Low-Temp

12V 230Ah

Low-Temp

Hot

12V 230Ah Smart

Bluetooth | Low-Temp

12V 230Ah

Low-Temp

12V 280Ah

Low-Temp

12V 280Ah Smart

Bluetooth | Low-Temp

12V 300Ah

Classic

12V 400Ah

Classic

12V 460Ah

Classic

24V 100Ah

Classic

24V 200Ah

Classic

24V 230Ah

Classic

Hot

36V 50Ah TM Smart

Bluetooth | Low-Temp

36V 55Ah TM

Low-Temp

36V 60Ah GC

2C-Rate

36V 100Ah GC

2C-Rate

51.2V 30Ah GC

Low-Temp | 2C-Rate

51.2V 30Ah GC Smart

Bluetooth | Low-Temp | 2C-Rate

51.2V 60Ah GC

2C-Rate

51.2V 100Ah GC Smart

Bluetooth | Low-Temp

48V 100Ah

Classic

51.2V 100Ah

Classic

FAQ

What is a DC-DC charger, and why do I need one?

A DC-DC charger converts and regulates power from a vehicle’s alternator to safely charge a secondary battery, ensuring optimal charging for lithium and other battery types.

What type of alternator are LiTime DC to DC on board battery chargers compatible with?

The LiTime DC-DC battery chargers are compatible with both conventional and smart alternators. However, since conventional alternators provide a steady voltage during charging and smart alternators adjust their output based on operating conditions, it is essential to connect the charger to the smart alternator using the included Signal cable through the Vehicle Ignition Port.

Can I use LiTime DC-DC charger for lithium and lead-acid batteries?

Yes, LiTime DC-DC charger compatible with 12V Lithium, Gel, AGM, and Calcium batteries. This charger enables the batteries to reach a full 100% charge. Additionally, it has the capability to jump start lithium batteries that have become discharged to a low voltage.

Is it safe to use LiTime DC-DC charger with my vehicle's alternator?

Yes. The LiTime DC-DC battery chargers feature high-quality safety measures, including over-voltage protection, low-voltage protection, over-temperature protection, short circuit protection, and output reverse polarity protection to ensure safe operation. It also isolates the input and output to prevent voltage transfer errors and interference during home battery charging.

How do I know if the charger is working properly?

The charger includes LED indicators to show the charging status.

How does the DC-DC charger differ from a regular AC charger?

A DC-DC charger converts DC voltage from one battery bank to another. It’s ideal for charging a 12V battery from a vehicle’s electrical system, whereas an AC charger requires an external AC power source (like a wall outlet).