DOGCOM 4000mAh 6S1P 22.2V 21700 Li-ion Battery

Built for endurance-focused model use rather than short, high-current bursts, this DOGCOM 6S1P pack combines six 21700 Li-ion cells into an 88.8Wh battery with an XT60 power connector. It is intended for lower-current applications where usable capacity and flight time matter more than racing-style punch.

Key Highlights

• 4000mAh Li-ion capacity: an endurance-oriented alternative to high-discharge LiPo packs.
• 6S1P configuration: 22.2V nominal voltage from six 21700 cells.
• 10C continuous discharge rating: suited to appropriately specified lower-current aircraft and RC applications.
• XT60 power connector: this UMT-supplied version uses XT60, not the XT90 connector shown on Dogcom's general catalogue page.
• JST-XHR balance lead: supports normal per-cell monitoring and balance charging with compatible equipment.

Why You Want It

For long-range and steady-load builds, Li-ion chemistry offers useful energy density without pretending to be a racing LiPo. Match the pack's voltage, connector, dimensions and 10C continuous rating to your model before use; if your setup demands repeated high-current bursts, a suitable LiPo may be the better tool for the job.

Specifications

• Brand: DOGCOM
• UMT SKU: DG-089
• Chemistry: Lithium-ion
• Cell format: 21700
• Configuration: 6S1P
• Capacity: 4000mAh
• Nominal voltage: 22.2V
• Energy: 88.8Wh
• Continuous discharge rating: 10C
• Power connector: XT60
• Balance connector: JST-XHR
• Dimensions: 43 x 66 x 77mm
• Weight: approximately 490g
• Finish: black PVC with DOGCOM label

FAQ

Is this the XT60 or XT90 version?

This UMT SKU is the XT60 version. Check your model's connector before ordering.

Is this intended for racing?

It is an endurance-oriented 10C Li-ion pack. Racing and aggressive freestyle setups often require the higher burst-current capability of a correctly rated LiPo.

What charger do I need?

Use a balance charger that explicitly supports 6S lithium-ion batteries and connect both leads as required by the charger's instructions. Never use an incompatible charge programme.

Battery Safety

Confirm voltage, connector, current demand, dimensions and weight before use. Charge with a compatible balance charger on the correct Li-ion setting, never charge unattended, inspect the pack before every use, and stop using it if it is damaged, swollen, unusually hot or otherwise compromised. Do not short-circuit, crush, puncture or expose the pack to water or excessive heat.