Replace the battery in your Hollyland Mars 400S Pro with this 7.4 V 2000 mAh Li-ion compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
- Included: One replacement battery pack.
- Compatible equipment: Hollyland Mars 400S Pro
Battery specifications
| Voltage | 7.4 V |
|---|---|
| Capacity | 2000 mAh |
| Chemistry | Li-ion |
| Energy | 14.8 Wh |
| Dimensions | 70.80 x 38.50 x 21.00mm |
| Battery weight | 100 g /3.53 oz |
Check the fit for your Hollyland Mars 400S Pro
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Replacement battery numbers
- Hollyland: HL-NP550
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.