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Series 7 SL-50 Lithium Battery Pack - 7.2VDC

B&H # SESL50 Mfr # SL-50
In Stock
Free Expedited Shipping
You Pay: $92.50

The Series 7 SL-50 is a powerful battery pack designed to work with the Series 7 system. This battery offers an LED readout and 50Wh of power.

LED Readout
A four stage LED readout allows the user to see battery capacity. This is most compatible when using the Sony Infolithium system.
Series 7 System
The Series 7 system allows the SL-50 battery to work with adapters to power a variety of 7.2VDC equipment.
Chemistry Lithium-Ion
Output Voltage 7.2VDC
Capacity 7000mAh
Dimensions (WxHxD) 1.5 x 2.4 x 2.8" (3.8 x 6 x 7.1cm)
Weight 0.7 lbs (317g)
Series 7 SL-50 Lithium Battery Pack - 7.2VDC
  • 1 Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    Series 7SL-50 Lithium Battery Pack - 7.2VDC
     
    4.3

    (based on 12 reviews)

    Ratings Distribution

    • 5 Stars

       

      (9)

    • 4 Stars

       

      (0)

    • 3 Stars

       

      (1)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (1)

    75%

    of respondents would recommend this to a friend.

    Pros

    • Fast charge (7)
    • Long lasting (7)
    • Lightweight (4)

    Cons

      Best Uses

      • Professional (6)
      • Birthdays (5)
      • Parties (5)
      • Weddings (4)
      • Home movies (3)
        • Reviewer Profile:
        • Film professional (6), Tech savvy (6), Aspiring film maker (4)
        • Was this a gift?:
        • No (4)

      Most Liked Positive Review

       

      Amazing Product

      This product was amazing i bought this product 7 months ago, the life span was still the same until now. I order another two from B&H and also the charger. All...Read complete review

      This product was amazing i bought this product 7 months ago, the life span was still the same until now. I order another two from B&H and also the charger. All in all, i have 6 of these batteries. The advantage on my part is that i can use it for my two cameras the HVR-HD1000U and my JVC GY-HD110U. Good quality, affordable price....

      VS

      Most Liked Negative Review

       

      Battery is just fair.

      I purchased the Series 7 as an upgrade for a JVC GYHD100 camera, since the JVC supplied batteries were not rated well. An adaptor for the camera is supplied by Series 7 which works...Read complete review

      I purchased the Series 7 as an upgrade for a JVC GYHD100 camera, since the JVC supplied batteries were not rated well. An adaptor for the camera is supplied by Series 7 which works well. After the 1st day of usage, the battery shell literally separated, which meant a quick fix with superglue.
      The second battery failed to hold a charge and needed to be replaced, which B & H quickly took care of. The charger only holds one battery, but does a fair job of quickly recharging. Average battery life is about 2 hours--not much more.

      Reviewed by 12 customers

      Sort by

      Displaying reviews 1-12

      Back to top

       
      3.0

      Not much better than my regular battery

      By Quinn

      from Bismarck, ND

      About Me Aspiring Film Maker, Film Professional, Tech Savvy

      Verified Buyer

      Pros

        Cons

        • Short Life

        Best Uses

          Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

          I must be doing something wrong becuase this battery has little life over my standard batteries for the JVC GYHD100...

          Descriptions I read before purchasing the battery decribed it as lasting virtually all afternoon which I thought was a godsend, when in fact it only lasts about an hour and a half. Not sure it's worth the money.

          Positive side: You can charge it on the JVC charger when adapter is attached.

          • Was this a gift?:
          • No

          Share this review

           
          1.0

          Not good product

          By Marco Dearaujo

          from Shrewsbury, MA

          About Me Film Professional

          Verified Buyer

          Pros

          • Fast Recharge

          Cons

          • Short Life

          Best Uses

          • Birthdays
          • Parties
          • Weddings

          Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

          This battery is not lasting long in operation. I bought 3 and are equal with the same problem

          • Was this a gift?:
          • No

          Share this review

           
          5.0

          I would buy this product again and again

          By Leon

          from Pompano Beach, FL

          Verified Buyer

          Pros

          • Fast Recharge
          • Lightweight
          • Long Lasting

          Cons

            Best Uses

              Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

              OK

              • Was this a gift?:
              • No

              Share this review

               
              5.0

              I would buy this product again and again

              By Leon

              from Pompano Beach, FL

              Verified Buyer

              Pros

              • Fast Recharge
              • Lightweight
              • Long Lasting

              Cons

                Best Uses

                  Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                  OK

                  • Was this a gift?:
                  • No

                  Share this review

                   
                  5.0

                  Long battery life

                  By EricGuerin

                  from Woonsocket, RI

                  About Me Film Professional

                  Verified Buyer

                  Pros

                  • Fast Recharge
                  • Long Lasting

                  Cons

                    Best Uses

                    • Professional

                    Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                    I shoot largely professional short form online video for product demos and installations. I got 4 of these to use with my Sony HVR-HD1000U HDV Camcorder and routinely get about 6 hours of shooting per charge. Love the LED lights to get a sense of how much battery life you have left at a glance.

                    Share this review

                     
                    5.0

                    Long Life

                    By Texas Video

                    from Dallas/Fort Worth

                    About Me Aspiring Film Maker

                    Verified Buyer

                    Pros

                      Cons

                        Best Uses

                        • Professional

                        Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                        Couldn't believe the battery timer on my new Sony PD-170 when I charged this battery. This thing will run for a loonng time, glad I have two. The LED charge indicator on the side is a nice touch. Does add a bit of weight but nothing you can't handle.

                        Share this review

                         
                        2.0

                        Battery is just fair.

                        By Mike

                        from Northwst Arkansas

                        About Me Film Professional, Tech Savvy

                        Verified Buyer

                        Pros

                          Cons

                            Best Uses

                            • Birthdays
                            • Home Movies
                            • Parties

                            Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                            I purchased the Series 7 as an upgrade for a JVC GYHD100 camera, since the JVC supplied batteries were not rated well. An adaptor for the camera is supplied by Series 7 which works well. After the 1st day of usage, the battery shell literally separated, which meant a quick fix with superglue.
                            The second battery failed to hold a charge and needed to be replaced, which B & H quickly took care of. The charger only holds one battery, but does a fair job of quickly recharging. Average battery life is about 2 hours--not much more.

                            Share this review

                             
                            5.0

                            Long Battery Life

                            By obiwan_the_deamon

                            from Wellington, KS

                            About Me Tech Savvy

                            Verified Buyer

                            Pros

                            • Fast Recharge
                            • Long Lasting

                            Cons

                              Best Uses

                              • Birthdays
                              • Home Movies
                              • Parties
                              • Professional
                              • Weddings

                              Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                              If have two of these and they rock. They last a long time for me and its nice to be able to push a button on the side and get an idea of how much charge they have left.

                              Share this review

                               
                              5.0

                              Battery Pac

                              By Scott B.

                              from Kauai, Hawaii

                              About Me Film Professional

                              Verified Buyer

                              Pros

                              • Long Lasting

                              Cons

                                Best Uses

                                • Professional

                                Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                                This is a great battery, it lasted a lot longer than I expected it to.

                                Share this review

                                 
                                5.0

                                Big, long life, good on-board meter

                                By siliconchef

                                from Loganville, GA

                                About Me Aspiring Film Maker, Tech Savvy

                                Verified Buyer

                                Pros

                                • Fast Recharge
                                • Long Lasting

                                Cons

                                  Best Uses

                                  • Professional

                                  Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                                  The headline says it all. Solid battery, shoots for 6+ hours on my Sony HD1000.

                                  • How long have you owned it:
                                  • A month or less

                                  Share this review

                                  (1 of 1 customers found this review helpful)

                                   
                                  5.0

                                  Amazing Product

                                  By DJ RHEY

                                  from Calgary, AB

                                  About Me Film Professional, Tech Savvy

                                  Verified Reviewer

                                  Pros

                                  • Fast Charging
                                  • Lightweight
                                  • Long Lasting

                                  Cons

                                  • None so far

                                  Best Uses

                                  • Birthdays
                                  • Parties
                                  • Weddings

                                  Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                                  This product was amazing i bought this product 7 months ago, the life span was still the same until now. I order another two from B&H and also the charger. All in all, i have 6 of these batteries. The advantage on my part is that i can use it for my two cameras the HVR-HD1000U and my JVC GY-HD110U. Good quality, affordable price....

                                  • How long have you owned it:
                                  • More than six months

                                  Share this review

                                  (1 of 1 customers found this review helpful)

                                   
                                  5.0

                                  Good fit

                                  By John C

                                  from State College

                                  About Me Aspiring Film Maker, Tech Savvy

                                  Verified Buyer

                                  Pros

                                  • Lightweight

                                  Cons

                                    Best Uses

                                    • Birthdays
                                    • Home Movies
                                    • Parties
                                    • Professional
                                    • Weddings

                                    Comments about Series 7 SL-50 Lithium Battery Pack - 7.2VDC:

                                    It fits snuggly on the battery

                                    • How long have you owned it:
                                    • A month or less

                                    Share this review

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