- Battery pack
- N-Series
ND4057HD50
7.2 V 10 Ah smart lithium-ion battery pack.
- Voltage
- 7.2 V
- Capacity
- 10 Ah
- Energy
- 72 Wh
- Current
- 10 A
Specifications
| Nominal voltage | 7.2 V |
|---|---|
| Capacity | 10 Ah |
| Energy | 72 Wh |
| Maximum discharge current | 10 A |
| Rated power | 50 W |
| Chemistry | Lithium-ion |
| Cell | 4 x 21700 |
| Cell array | 2S2P |
| Shape | Square |
| Dimensions (in) | 3.74" x 3.81" x 1.08" |
| Dimensions (mm) | 94 x 96 x 27 |
| Fuel gauge | Push button 4-bar LED |
| IP rating | None |
| Mating connector | 5-Pin Standard Connector |
Chargers for this pack
Accessories that fit
- 629104A1 3FT, 5-conductor straight cable for ND405x li-ion smart battery packs.
- 936293 Nx40xx series guide block (2 each needed per battery)
- 936296 Silicone dustcap for ND405x series batteries.
- 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
- ATA004N USB-to-SMBus smart battery interface with “Y” USB/Battery cable.
- BL237A Connector Mounting Circuit Board
- EB397A Connector Board with Ideal Diode Circuit.
Documents
- Datasheet /downloads/ND4057HD50/datasheet
- Declaration of conformance / testing summary /downloads/ND4057HD50/conformance
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About this part
ND4057HD50 Smart Lithium-Ion Battery: The 40xx range of rechargeable smart Li-Ion battery packs are designed for applications where size and runtime may be a consideration. The ND4057HD50 (2S2P) 7.2V smartbattery incorporates the standard features that designers and engineers have come to rely on for safety and performance, such as SMbus, a pull tab for easy removal and on-pack LED display for relative SOC indication. The 4057 battery pack can perform at -20°C for low temperature applications, as the low internal impedance enables the cells to deliver good capacity and discharge current. (Note, in low temperature applications, we recommend testing the device at temperature to validate performance). Features: • SMbus • Pull tab for easy removal • On-pack LCD Display for Relative SOC Indication Our expertise lies in creating customized battery hybrids that seamlessly integrate standard components to deliver optimal performance. Want to connect with our experts? Click here to contact our technical, engineering, and manufacturing teams in Newberry, Florida. ND4057HD50 Smart Li-ion battery customization options: • SHA-1 secure handshake • Custom label • Custom Firmware • Additional performance options for OEM applications N-series chargers are recommended for these batteries. Looking for something with a smaller format? We recommend the NB4037HD50 smart battery Need additional capacity? Check out our NH2057QE34 smart battery For Quantities 1-11:$167.22 USD each Ready to order or need additional information on volume pricing? Click the "Get a Quote" button below to place your order.