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Compatible HiKOKI BSL36A18 MultiVolt 18V/36V Battery NZ
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One replacement battery for selected 18V and 36V tools
Keep a compatible MultiVolt pack ready for the job. This third-party lithium-ion battery is listed at 18V 5.0Ah or 36V 2.5Ah, with a four-LED charge indicator so you can check the displayed battery level before work. It is a compatible replacement, not a genuine HiKOKI, Hitachi or Metabo HPT battery.
Dual-voltage operation
The battery is listed for compatible 18V slide-type tools and 36V MultiVolt tools. Its specified capacity is 5.0Ah at 18V and 2.5Ah at 36V, equivalent to a nominal 90Wh in either configuration. Check your tool’s battery requirements and contacts before ordering; fit and operation are not guaranteed for every tool in either range.
Check compatibility before ordering
- Battery reference: BSL36A18. The existing listing also names BSL36B18, 371751M and 372121M as compatibility references; matching a reference code alone does not confirm fit.
- Tool platforms: The existing listing describes compatibility with selected Hitachi or Metabo HPT 18V slide-type tools and 18V/36V MultiVolt applications. Confirm your exact HiKOKI, Hitachi or Metabo HPT tool model before purchase.
- Important exclusion: The existing listing states that this battery is not compatible with Metabo routers.
- Chargers: Check the exact charger model and manufacturer instructions before charging. Compatibility with UC18YSL3, UC18YFSL, UC18YKSL or other specific chargers has not been verified for this replacement pack.
Specifications
| Battery type | Third-party lithium-ion replacement |
|---|---|
| Listed voltage and capacity | 18V 5.0Ah / 36V 2.5Ah |
| Nominal energy | 90Wh, calculated from the listed voltage and capacity |
| Charge display | Four-LED indicator |
| Listed protection circuits | Overcharge, over-discharge, overheating, overcurrent and short-circuit protection |
| Reference model | BSL36A18 |
| Dimensions | Not specified in the current product listing |
| Quantity | One battery |
Certified Performance & Safety
Engineered to meet the strict electrical safety requirements of New Zealand standards, our premium lithium-ion batteries are fully IEC certified. Built with high-grade cells, they deliver reliable, safe, and long-lasting power you can trust for your everyday applications.
Battery care
Charge the battery fully before its first use, using a charger confirmed suitable for this pack. Store it in a cool, dry place. Do not dismantle, crush, strike or immerse it, and keep it away from fire and children. Stop using a battery that is damaged or behaves unusually.
From Technsave in Auckland
This product is listed as NZ stock shipped from Auckland, with free standard shipping within New Zealand. Standard delivery is estimated at 1–3 business days after dispatch, and tracking can take up to 48 hours to update. A GST tax invoice can be supplied for your records. The battery has a 6-month warranty.
Frequently asked questions
Where can I buy a compatible BSL36A18 MultiVolt replacement battery in New Zealand?
Technsave.nz lists this third-party 18V/36V battery as Auckland-dispatched NZ stock, with free standard shipping within New Zealand. It is not a genuine HiKOKI or Hitachi battery.
Does this battery work at both 18V and 36V?
The product is specified as 18V 5.0Ah or 36V 2.5Ah for compatible tools. Check your exact tool model before ordering rather than assuming every 18V slide-type or 36V MultiVolt tool will accept a third-party pack.
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