LiberGrid RV power system
A complete, modular on-board power system that brings charging, storage, inverter and monitoring together as one design.
RV & mobile
Power for the road, the home and the water
Inverter chargers, solar controllers, DC-DC chargers and lithium batteries from TBB, now officially supported in New Zealand.
One maker, one system
TBB designs the inverter, the chargers, the batteries and the monitoring to work together. Components share battery data, so charging is matched to the battery and the whole system shows up on one screen.
That means fewer compatibility surprises for installers, and a system owners can understand.
- Making power electronics since 2007
- Designed and built by TBB in Xiamen, China.
- 60,000+ systems a year
- On-board power systems installed in vehicles and boats annually.
- Certified for vehicles
- ISO 9001 and IATF 16949 automotive quality, with E-Mark, CE and UL product approvals.
- Supported locally
- Product advice and warranty support from the New Zealand distributor.
Popular products
See all productsKinergier Mobile inverter charger
A 12V inverter and shore-power charger in one unit, sized to run induction cooking and air conditioning on the road or on board.
RV & mobileMarine2 models
RIIO Sun II solar inverter charger
An all-in-one solar inverter, MPPT controller and charger for off-grid homes and backup power.
Residential3 models
DM Series DC-DC charger
Charges the house battery from the vehicle or engine alternator, including Euro 6 smart alternators.
RV & mobileMarine3 models
SolarMate MPPT solar charge controller
Maximum power point tracking controllers that get more charge out of every panel, from a van roof to a home array.
RV & mobileMarineResidential2 models
PowerStack home battery
A stackable lithium battery for storing solar energy and backing up the home, in 5 and 10 module sizes.
Residential2 models
Where to buy
TBB products are sold in New Zealand through one retail and one trade partner.
Retail
GridFree
For RV owners, boaties, homeowners and DIY builders.
Wholesale
Wholesale Solar
For electricians, solar and RV installers, boat builders and retailers.