We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three rectangular lithium-ion camera batteries in a pack

Kastar

Kastar MX990 3-pack camera battery 1900mAh 3.7V 7.03Wh

SKU CH-0S6X-ZV1D9

Three-pack of 3.7 V 1900 mAh lithium-ion batteries with over-charge, over-discharge and over-heating protection for DM-Tech and Govideo cameras

  • Total capacity7.03 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Three-pack extends shooting time with 1900 mAh cells
  • 7 V lithium-ion chemistry delivers 7.03 Wh per battery
  • UL 1642 and CE tested cells with multi-protection circuit
  • Direct replacement for DM-FV10BP and CS-SFM2SL part numbers
  • Fits DM-AV10, PVP4040, SSF-M2 and SSF-M20 devices

Three-pack replacement battery

This Kastar MX990 three-pack supplies spare power for DM-Tech, Govideo and JNC camcorders that use the DM-FV10BP or equivalent cells. Each unit is a 3.7 V lithium-ion pack rated at 1900 mAh and 7.03 Wh. The bundle targets owners who shoot extended sessions and want ready backups without hunting for single replacements.

Drop-in installation with protection circuits

Installation is a simple battery-door swap; no tools or firmware steps are required. Built-in circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating, so the most common failure modes are mitigated at cell level. Buyers whose cameras demand proprietary communication chips or encrypted handshakes will find these packs incompatible.

Capacity for long recording sessions

The 7.03 Wh rating delivers noticeably longer run-time than lower-capacity stock cells, comfortably covering multi-hour events such as weddings or sports matches. Heavy users running LCD screens, image stabilisation and external microphones simultaneously will see the charge deplete faster and should carry all three packs for a full day.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $16.99
Typical for this category: the median of 5,900 items is $17.99.

Specifications

Product
Brand nameKastar
Model nameMX990
Part numberBA-3B-MX990-J
Total capacity7.03 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

Questions about this item

How can I confirm the Kastar MX990 batteries are charging and holding power correctly after inserting them?

After installation, the camera should power on and display a full charge indicator. The built-in protection circuit prevents over-charge and over-discharge, so consistent run-time matching the 1900mAh rating shows they are working as intended.

What comes in the 3-pack box and do I need a separate charger?

The box contains three Kastar MX990 lithium-ion batteries rated at 3.7V and 7.03Wh each. A charger is not included; you must use the original camera charger or a compatible third-party unit for the DM-FV10BP series.

Which version should I choose if my device uses a DM-FV10BP or CS-SFM2SL battery?

This MX990 3-pack directly replaces DM-FV10BP and CS-SFM2SL cells. It also fits Govideo DM-FV10BP, JNC DM-FV10BP, DM-Tech DM-AV10, Govideo PVP4040, JNC Multimedia SSF-M2 and Multimedia SSF-M20 models.

More in Camera Batteries, Grips & Chargers

Similar items