- N-Series
- Battery pack
Ni2020ED29
10.8 V smart lithium-ion battery
10.8 V 8.4 Ah smart lithium-ion battery pack.
- 10.8 V
- Nominal voltage
- 8.4 Ah
- Capacity
- 90 Wh
- Energy
- 8 A
- Max current
N-Series
What the Ni2020ED29 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
Push button 4-bar LED. Charge state at a glance, no host required.
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Cell pack
9 x 18650 lithium-ion cells in a 3S3P array, matched and welded in Newberry, Florida.
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Compact, rugged case
149.1 x 89.2 x 20.3 mm, rectangular. Molded here, not imported.
Specifications
| Nominal voltage | 10.8 V |
|---|---|
| Capacity | 8.4 Ah |
| Energy | 90 Wh |
| Maximum discharge current | 8 A |
| Rated power | 60 W |
| Chemistry | Lithium-ion |
| Cell | 9 x 18650 |
| Cell array | 3S3P |
| Shape | Rectangular |
| Dimensions (in) | 5.9" x 3.5" x 0.8" |
| Dimensions (mm) | 149.1 x 89.2 x 20.3 |
| Equivalent lithium content | 7.8 g |
| Fuel gauge | Push button 4-bar LED |
| IP rating | None |
| Mating connector | AMP P/N 5787422-1 or 5787446-1 |
| Cavity size | 21mm x 90 mm cross section |
Specifications come from the Revision 4.1 datasheet. Confirm against the datasheet below before committing a design.
Chargers for this pack
- CH1000 Charger, charge + calibrate
- CH4000 Charger, charge
- CH4040 2 bay, charge
- CH5000 Charger, charge + calibrate
- CH5050 2 bay, charge + calibrate
- CH5555 4 bay, charge + calibrate
- CH6555 6 bay, charge + calibrate
- CH7000 Charger, charge
- CR12 12 bay, charge
- CH4444 4 bay, charge
- Embedded Charger Boards Charger, charge
- CH1000CAL Charger, charge + calibrate
- CH1010 2 bay, charge + calibrate
- CH1111 4 bay, charge + calibrate
- CH1111CAL Charger, charge + calibrate
- 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
- 629010 3', 5-conductor straight cable
- 629011 3', 2-conductor, curly cable
- 629035 Overmolded 5-blade battery connector for 202x, 102x & 302x designs with 2-conductor, 3' coiled cable to 5.5x2.5mm, 90° coaxial power connector.
- 936143 Battery Mounting Guide Block for 202x batteries Sold individually Circuit board and mounting hardware not included.
- 936187 Travel / dust cap for 202x 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.
- 629041 2-conductor, straight cable with cigarette-lighter socket
Documents
About this part
Ni2020ED29 Smart Lithium-Ion Battery: The Ni2020 is ideal for low temperature applications as the low internal impedance enables the cells to deliver good capacity and discharge current. The Ni2020 can perform as low as -10°C (note, in cases of low temperature applications, we strongly recommend testing in your specific application). Also, with its 8A/10A discharge capability, the Ni2020ED29 and the Ni3020HD25 are ideally suited as a small “hot-swap” battery to hold up the device for a short period while the main battery is charged. 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. Ni2020ED29 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.
