ARE YOU A PRO? Join for FREE!
The Streamlight 66321 Battery is an energy-efficient battery designed specifically for the Streamlight MacroStream USB Rechargeable LED Flashlight. This battery has a lithium-ion chemistry which makes the battery itself rechargeable inside of the MacroStream, providing convenience and reusability with safe, stable performance.
Deploying 3.7 Volts and an 800mAh capacity, the battery discharges slowly to ensure maximum efficiency runtimes for up to 8 hours. When the charge runs out, recharge the battery via the MacroStream USB port in 4 hours for a quick turnaround.
Note: This item cannot be exported from the USA. The only exception is for APO/FPO and similar addresses with a US zip code.
| Brand | Streamlight |
| SKU | STREAMLIGHT-66321 |
| MPN | 66321 |
| UPC | 80926663213 |
| Size | Battery Pack |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 800 |
| Chemistry | Li-Ion |
| Packaging | Boxed |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
| Size | Battery Pack |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 800 |
| Terminal Type | Flat Top |
| Protected | true |
| Integrated Charge Port | No |
| Length | 1.8 in (46 mm) |
| Weight | 2.0 oz (57 g) |
| Certifications/Standards | ANSI |
| Country Of Origin | China |
| HTS Code | 85076000 |
| Length | 4.29 in |
| Width | 1.02 in |
| Height | 1.02 in |
| Shipping Weight | 0.07 lb |
| Packaging | Boxed |
| Warranty |
Streamlight 2 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 5.0 / 5 from 2 reviews.
Review topics: [].
"I bought two of these to replace the batteries in my Macrostream EDC lights. I thought my first light had gone bad, so I purchased a new one. I tried the new battery in the old light, and it worked great. Apparently there is a limit to the number of times that you can recharge these batteries before they just stop recharging. Batteries are much less expensive than a replacement light."
"Best gear and the best price."
Your cart is currently empty.
Start Shopping
