- N-Series
- Battery pack
NH3057HD34
7.2 V smart lithium-ion battery
7.2 V 13.6 Ah smart lithium-ion battery pack.
- 7.2 V
- Nominal voltage
- 13.6 Ah
- Capacity
- 98 Wh
- Energy
- 12 A
- Max current
N-Series
What the NH3057HD34 brings to the device
Every line on this page traces to the current datasheet revision engineering approved. Nothing here is marketing copy about a generic pack.
Talk to an engineer →-
On-pack fuel gauge
Always on 5-Bar LCD. Charge state at a glance, no host required.
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Cell pack
8 x 18650 lithium-ion cells in a 2S4P array, matched and welded in Newberry, Florida.
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Compact, rugged case
153 x 78.7 x 23 mm, rectangular. Molded here, not imported.
Specifications
| Nominal voltage | 7.2 V |
|---|---|
| Capacity | 13.6 Ah |
| Energy | 98 Wh |
| Maximum discharge current | 12 A |
| Rated power | 60 W |
| Chemistry | Lithium-ion |
| Cell | 8 x 18650 |
| Cell array | 2S4P |
| Shape | Rectangular |
| Dimensions (in) | 6" x 3.1" x 0.9" |
| Dimensions (mm) | 153 x 78.7 x 23 |
| Equivalent lithium content | 8 g |
| Fuel gauge | Always on 5-Bar LCD |
| IP rating | None |
| Mating connector | 5-Pin Standard Connector |
| Cavity size | 23.5mm x 80mm cross section |
Specifications come from the Revision 1.1.1 datasheet. Confirm against the datasheet below before committing a design.
Chargers for this pack
- CH1000 Charger, charge + calibrate
- CH1000CAL Charger, charge + calibrate
- CH1010 2 bay, charge + calibrate
- CH4000 Charger, charge
- CH4040 2 bay, charge
- CH5000 Charger, charge + calibrate
- CH5555 4 bay, charge + calibrate
- CH1111 4 bay, charge + calibrate
- CH1111CAL Charger, charge + calibrate
- CH4444 4 bay, charge
- CH5050 2 bay, charge + calibrate
- CH6555 6 bay, charge + calibrate
- CH7000 Charger, charge
- CH7070 2 bay, charge
- CH7100 Charger, charge
- CH7171 Charger, charge
Accessories that fit
- 610005 Straight Connector - TE Part Number: 5787446-1
- 610007 90° Connector with Right-Hand Key - TE Part Number: 5787422-1
- 610018 90° Connector with Left-Hand Key - TE Part Number 5787428-1
- 629030 3', 2-Conductor coiled cable
- 936186 Travel / dust cap for 205x range batteries
- ATA004N USB-to-SMBus smart battery interface with “Y” USB/Battery cable.
- BL237A Connector Mounting Circuit Board
- EB397A Connector Board with Ideal Diode Circuit.
- 629028 3', 5-conductor straight cable for 204x, 205x, 304x & 305x range batteries.
Documents
About this part
Capable of higher discharge rates than NH2057 smart battery packs, the NH3057HD34 battery pack incorporates the standard features that designers and engineers have come to rely on for safety and function, such as SMbus, a pull tab for easy removal and on-pack LCD display for relative SOC indication. With its’ 12A discharge capability, the NH3057 is ideally suited as a small “hot-swap” battery to hold up the device for a short period while the main battery is charged. CH-series chargers are recommended for these batteries. NH 3057 smart liIon batteries can be customized to meet unique specifications. SHA-1 secure handshake, custom label, custom firmware and additional performance options are available for OEM applications. Creating custom-hybrids of standard batteries is a part of Inspired Energy’s established expertise. You are welcome to work directly with our technical, engineering and manufacturing staff here at our headquarters in Newberry, Florida. We currently ship our products to over 96 countries. Contact us now for additional information! The NH3057HD34 has been updated as a replacement for the previous NH2057ZD29 model. To place an order or for additional quantity pricing, please
