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Watson CGA-DU21 Lithium-Ion Battery Pack (7.4V, 2250mAh)

BH #WACGADU21 • MFR #B-3603
2 reviews
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Watson CGA-DU21 Lithium-Ion Battery Pack (7.4V, 2250mAh)
Key Features
  • Replacement for Panasonic CGA-DU21 and Hitachi DZ-BP14S / DZ-BP21 Type Battery
The Watson CGA-DU21 Lithium-Ion Battery Pack works with the same cameras as the Panasonic CGA-DU21 and Hitachi DZ-BP14S and DZ-BP21. This replacement battery pack features a capacity of 2250mAh, 7.4V of output power, and 16.65 watt hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effects.
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Watson CGA-DU21 Overview

The Watson CGA-DU21 Lithium-Ion Battery Pack works with the same cameras as the Panasonic CGA-DU21 and Hitachi DZ-BP14S and DZ-BP21. This replacement battery pack features a capacity of 2250mAh, 7.4V of output power, and 16.65 watt hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effects.

Compatible Cameras
Hitachi
  • DZ-BD10
  • DZ-BD7
  • DZ-BD70
  • DZ-GX5020
  • DZ-GX5080
  • DZ-HS300
  • DZ-HS500
  • DZ-MV730
UPC: 847628540798

Watson CGA-DU21 Specs

Battery
Battery Type
1x Panasonic CGA-DU21
Battery Capacity
2250 mAh / 16.65 Wh
Output Voltage
7.4 VDC
Battery Chemistry
Lithium-Ion
Accessory Mounting Thread
No
Dimensions
1.75 x 1.6 x 1.4" / 4.4 x 4 x 3.5 cm
Packaging Info
Package Weight
0.275 lb
Box Dimensions (LxWxH)
5.3 x 3 x 2"

Watson CGA-DU21 Reviews

Delighted that this battery worked as advertised

By John
Rated 5 out of 5
Date: 2017-07-23

I have been badly burned by third party replacement batteries that were nowhere near their rated capacity. Reluctantly, I took a chance on this battery and was delightedly surprised. It has fully lived up to its capacity claims. Thank you very much!

Needed new battery

By Dj
Rated 4 out of 5
Date: 2015-12-13

Works well

See any errors on this page?

question

does this battery replace an older CGA-DU12? for an old Panasonic camcorder.
Asked by: Georgeann
Yes this battery replace the CGA-DU12 batteries from Panasonic. For lower capacity replacements you can use the CGA-DU07 and DU14.
Answered by: Whitney H.
Date published: 2018-08-28
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