Spektrum SPMB4000LPTX 4000mah 2S 7.4v LiPo Transmitter Battery suit DX8 DX9

The 4000 2S LiPo offers long flight time, as well as advanced safety and features. It includes a built-in safety current that shuts the battery off, to avoid overcharging and damaging the battery and radio. Plus, a built-in balancing system ensures you get the longest life and power from your pack.

Features

• Built-in cell balancer
• Built-in safety current prevents overcharging

Specification

• Battery Type: LiPo (3.7V per cell)
• Battery Voltage: 7.4V
• Capacity: 4000mAh
• Cell Configuration: 2S1P
• Charge Protection Circuitry: Yes
• Connector Type: White TX Plug
• Number of Cells: 2
• Product Height: 0.75" (19 mm)
• Product Length: 2.05" (52 mm)
• Product Weight: 5.04 oz (143 g)
• Product Width: 2.68" (68 mm)
• Wire Gauge: 20 AWG

Compatible With

• DX9 and DX9 Black Edition
• DX8 Gen 1
• DX7S
• DX20 (Stock Replacement)