# Makita 40V max XGT 4.0Ah Battery, 2-pack

**Brand:** [Makita](https://shop.coreranger.com/brands/Makita)
**SKU:** BL4040-2
**Price:** $329 · in stock
**URL:** https://shop.coreranger.com/product/makita-40v-max-xgt-4-0ah-battery-2-pack-326004109

## Specifications

| Spec | Value |
|---|---|
| Model # | BL4040-2 |
| Internet # | 326004109 |
| Returnable | 90-Day |
| Store SKU # | 1010088442 |
| Color Family | Teal |
| Rechargeable | Yes |
| Charger Included | Charger Not Included |
| Battery Power Type | Lithium Ion |
| Charge time (min.) | 45 |
| Battery Voltage (V) | 40V |
| Power Tool Features | No Additional Features |
| Product Width (in.) | 0 in |
| Product Height (in.) | 0 in |
| Product Length (in.) | 0 in |
| Used with Equipment Type | Jobsite |
| Individual Battery Weight | 2.25 lb |
| Power Tool Accessory Type | Battery |
| Number of Total Batteries Included | 2 |

## Description

The 40V max XGT 4.0Ah Battery is engineered to outlast the competition. XGT Batteries feature an advanced design with an impact-resistant outer case and shock-absorbing inner-liner that are engineered to protect the battery in harsh jobsite environments. XGT Batteries also feature rigid rails with impact-resistant construction to secure the battery to the tool during high-demand applications. The 40V max XGT 4.0Ah Battery is available in the 2-pack (BL4040-2) for added convenience.40V max XGT Batteries are equipped with smart technology. The digital communication within XGT Batteries optimizes performance to provide up to 2X longer sustained power under heavy-load applications. The digital communication within XGT Batteries and Chargers (sold separately) actively monitors and protects against overload, over-discharge and overheating. This advanced charging technology helps optimize battery life and deliver a faster charge. The battery reaches a full charge in only 45 minutes or less.

• Battery charge level with 4 bright green LED indicators
• Reaches full charging in 45 minutes or less.
• Enhanced cooling system maximizes battery life