The Aqua, Prius C, Yaris, Vitz, Fielder, Axio and Sienta all use the 20-module 144 V pack. It is the smallest and cheapest pack in the range.
Chassis codes covered
NHP10 (Aqua / Prius C) · NSP130 (Yaris / Vitz) · NKE165 (Fielder / Axio) · NSP170 (Sienta)
Pack specification
| Modules | 20 |
| Voltage | 144 V |
| Capacity | 6.5 Ah |
| Format | Cylindrical 7.2 V modules |
What you need to know
Because these cars share a pack, one part covers a wide span of years and body styles. The Aqua and Prius C are the same car under two names.
Watch the Sienta — some markets sold it with a different hybrid system. Confirm the chassis code if the car is not a Japanese-market model.
Packs we build for this vehicle
| Pack | Chemistry | Configuration | Price |
|---|---|---|---|
| Toyota Yaris Hybrid Battery 2011-2017 | Li-ion | Lithium-ion | 144V | $1,006 |
| Toyota Vitz Hybrid Battery 2010-2019 | Li-ion | Lithium-ion | 144V | $1,006 |
| Toyota Fielder Hybrid Battery 2013-2019 | Li-ion | Lithium-ion | 144V | $1,006 |
| Toyota Aqua / Prius C Hybrid Battery 2012-2017 | Li-ion | Lithium-ion | 144V | $1,006 |
| Toyota Axio Hybrid Battery 2013-2019 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Sienta Hybrid Battery 2014-2018 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Aqua / Prius C Hybrid Battery 2012-2017 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Fielder Hybrid Battery 2013-2019 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Vitz Hybrid Battery 2010-2019 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Yaris Hybrid Battery 2011-2017 | Ni-MH | Ni-MH | 144V · 20 pcs | $1,330 |
| Toyota Aqua (Prius C) / Yaris Hybrid Battery | Ni-MH | Ni-MH | 144V · 10 sets | $1,330 |
Before you order
Send the VIN or the chassis code and we confirm the pack against workshop data before it ships. If we confirm the fitment from your VIN and the pack does not fit, we take it back and cover the return freight. Prices by pack size · Fault-code diagnostics.
Frequently asked questions
Is the Aqua pack the same as the Prius pack?
No. The Aqua uses 20 modules at 144 V; the Prius uses 28 modules at 201.6 V.
Do Yaris and Vitz share a pack?
Yes — the same car under two names, so the same 20-module 144 V pack.
How long does fitting take?
A workshop needs one to two hours. It is a high-voltage job and not a driveway task.