Last updated at 28/09/2026 12:34:23
Makita - (Bl4050f) 40V Max 5.0Ah Battery - Twin Pack | B-90489
Delivery between 29 Sept – 8 Oct $7.95
Makita B-90489 - 40V Max 5.0Ah Battery Twin Pack
Free delivery
Makita Battery 40V Max 5.0Ah 2x BL4050F - 2 Pack
Delivery $10
Makita Battery 40V Max 5.0Ah 2x BL4050F - 2 Pack
Delivery $15
MAKITA 40V Max 5.0Ah Battery Twin Pack B-90489
30-day returns
Makita B-90489 (2x BL4050F) 2-Pack 40V Max 5.0Ah Li-ion Cordless Batteries
Free delivery
| Voltage | 40V Max |
| Max Capacity | 5.0Ah |
| Energy Capacity | 180Wh |
| Battery Type | Lithium-Ion |
| Charging time | 50min |
Makita - (Bl4050f) 40V Max 5.0Ah Battery - Twin Pack | B-90489
Delivery between 29 Sept – 8 Oct $7.95
Makita B-90489 - 40V Max 5.0Ah Battery Twin Pack
Free delivery
Makita Battery 40V Max 5.0Ah 2x BL4050F - 2 Pack
Delivery $10
Makita Battery 40V Max 5.0Ah 2x BL4050F - 2 Pack
Delivery $15
MAKITA 40V Max 5.0Ah Battery Twin Pack B-90489
30-day returns
| Voltage | 40V Max |
| Max Capacity | 5.0Ah |
| Energy Capacity | 180Wh |
| Battery Type | Lithium-Ion |
| Charging time | 50min |
Makita 40V Max 5.0Ah Battery Twin Pack The 40V Max 5.0Ah battery has been designed to be both tough & also highly intelligent. The higher power output enables XGT tools to be pushed even harder performing heavy duty continuous operation with ease. Digital communication not only between the battery & the charger, but also the tool & battery. This communication with the tool, relays tool specifications to optimise tool performance. The higher battery output is a genuine solution for heavy industrial users allowing for continuous high demand activity over extended periods of time. Built to be highly durable the XGT batteries feature a heavy duty cell casing significantly improving the batteries impact resistance. Along with this casing the water resistance has been significantly increased with intricate 3 layer moisture protection shield protecting the cells from water ingress. Reliable tools are a must for all professional applications, & XGT is durable & built to perform!
Makita 40V Max 5.0Ah Battery Twin Pack The 40V Max 5.0Ah battery has been designed to be both tough & also highly intelligent. The higher power output enables XGT tools to be pushed even harder performing heavy duty continuous operation with ease. Digital communication not only between the battery & the charger, but also the tool & battery. This communication with the tool, relays tool specifications to optimise tool performance. The higher battery output is a genuine solution for heavy industrial users allowing for continuous high demand activity over extended periods of time. Built to be highly durable the XGT batteries feature a heavy duty cell casing significantly improving the batteries impact resistance. Along with this casing the water resistance has been significantly increased with intricate 3 layer moisture protection shield protecting the cells from water ingress. Reliable tools are a must for all professional applications, & XGT is durable & built to perform!
Makita 40V Max 5.0Ah Li-ion Battery Twin Pack - B-90489
Makita 40V Max 5.0Ah Battery Twin Pack The 40V Max 5.0Ah battery has been designed to be both tough & also highly intelligent. The higher power output enables XGT tools to be pushed even harder performing heavy duty continuous operation with ease. Digital communication not only between the battery & the charger, but also the tool & battery. This communication with the tool, relays tool specifications to optimise tool performance. The higher battery output is a genuine solution for heavy industrial users allowing for continuous high demand activity over extended periods of time. Built to be highly durable the XGT batteries feature a heavy duty cell casing significantly improving the batteries impact resistance. Along with this casing the water resistance has been significantly increased with intricate 3 layer moisture protection shield protecting the cells from water ingress. Reliable tools are a must for all professional applications, & XGT is durable & built to perform!
Makita 40V Max 5.0Ah Battery Twin Pack The 40V Max 5.0Ah battery has been designed to be both tough & also highly intelligent. The higher power output enables XGT tools to be pushed even harder performing heavy duty continuous operation with ease. Digital communication not only between the battery & the charger, but also the tool & battery. This communication with the tool, relays tool specifications to optimise tool performance. The higher battery output is a genuine solution for heavy industrial users allowing for continuous high demand activity over extended periods of time. Built to be highly durable the XGT batteries feature a heavy duty cell casing significantly improving the batteries impact resistance. Along with this casing the water resistance has been significantly increased with intricate 3 layer moisture protection shield protecting the cells from water ingress. Reliable tools are a must for all professional applications, & XGT is durable & built to perform!
in 6 offers
The lowest price for Makita 40V Max 5.0Ah Li-ion Battery Twin Pack - B-90489 right now is $578.00 at Industrial Shed, compared across 6 retailers.
The all-time low was $529.55 on 31 July 2026 — today's price is 9% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 28 Sept 2026.
