iTechworld Premium Portable Dual Battery Kit 120Ah Lithium
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Need Power You Can Take Anywhere? Choose iTechworld Premium Portable Dual Battery Kit 120Ah Lithium
The iTechworld Premium Portable Dual Battery Kit 120Ah Lithium is made for easy power wherever the trip takes you. It gives you a simple way to run your fridge, lights, devices and other 12V gear while you are away from mains power.
With 120Ah of lithium capacity, this battery kit is a great choice for camping, touring, weekends away and flexible outdoor setups. It helps keep your essentials running, so you can enjoy more comfort without feeling tied to powered sites.
The iTechworld Premium Portable Dual Battery Kit is ideal if you want a power solution that can move with you. It suits drivers, campers and travellers who need dependable energy without a fixed installation.
Whether you are setting up beside your vehicle, heading off-grid or using power around camp, this kit gives you extra confidence. It is a practical choice for anyone who wants portable lithium power that is ready for adventure.
PACKAGE CONTENTS
- 1x iTECH120X PRO with Bluetooth 120Ah Lithium 12v Battery
- 1x User Guide
WARRANTY & SUPPORT
The iTECH120X PRO with Bluetooth warranty is 5 years (3 years full replacement 2 years pro-rata).
*Storage deep cycle battery only. It cannot be used as a cranking battery.

iTECH120X PRO 120Ah Lithium LiFePO4 Battery Specifications
| Dimensions (LxWxH): | 330 x 173 x 215mm |
| Weight: | 13.2kg |
| Voltage | 12V |
| Nominal voltage: | 12.8V |
| C20 rating usable Amps: | 120Ah |
| Short circuit protection: | Yes |
| Optimum temperature range: | 5°C ~ 60°C |
| BMS operational temperature range: | 5°C ~ 80°C |
| Safety protection isolator: | 80°C |
| Recommended charge voltage: | 14.4V |
| Maximum charge current: | 100A |
| BMS charge cutoff: | 15V |
| BMS low voltage cutoff: | 10.5V |
| Series connection: | Up to 48V (4 x batteries) |
| Parallel connection: | Unlimited |
| Life cycles @ 80% depth of discharge: | 5,000+ |
| Life cycles @ 40% depth of discharge: | 10,000+ |
| Continuous Discharge Rate: | 150A |
| Maximum Discharge Rate (5 Seconds): | 430A |
| Terminal type: | M8 |
| Case material: | ABS |

GoFurther Premium Battery Box Specifications
| Pre-installed DCDC Charger: | iTECHDCDC25 25A DCDC Charger |
| Master isolation switch: | Included |
| LCD display screen: | Included |
| 12V car socket outputs: | 2x 15A |
| Quick Charge USB outputs: | 3x QC 3.0 |
| USB-C PD output: | 1x 18W |
| 175A Anderson plug: | For running heavy loads like inverters |
| 50A Anderson plugs input/output | 4x |
| Triple Anderson plug: | DCDC ignition source input |
| 50A Anderson plug (solar input): | DCDC MPPT solar input |
| Handles: | Rounded and comfortable |
| Dimensions: | 482 x 240 x 355mm (LxWxH) |
| Battery compatibility: | Fits any deep cycle battery up to 360 x 185 x 240mm (LxWxH) |
| Circuit breakers: | 2x 50A auto reset |
| Material: | Heavy-duty ABS |
| Non-slip silicone | Non-slip silicone |
| Battery pads: | Non-slip silicone |
| Battery strap: | Heavy-duty |
DCDC25 Charger Specifications
| Battery capacity: | 50-500Ah |
| Vehicle input voltage: | 9-32V |
| Solar input voltage: | 10-32V |
| Maximum input current: | 25A |
| Input fuse rating: | 40A |
| Continuous output current: | Up to 25A |
| Output fuse rating: | 40A |
| Minimum auxiliary battery charge start voltage | 4V |
| Standby current: | <10mA |
| Battery type: | Standard lead-acid, Gel, AGM, Calcium & LiFePO4 |
| Operating temperature: | -20°C ~ 80°C |
| IP rating: | IP67 |
| Dimensions (LxWxH): | 150 x 127 x 39mm |
| Weight: | 670g |