Specifications (nominal & typical)
Source: datasheet Rev 1.0
Electrical
| Voltage | 18 V |
|---|---|
| Capacity | 5.2 Ah |
| Energy | 94 Wh |
| Volumetric energy density | 227 Wh per litre |
| Gravimetric energy density | 144 Wh per kg |
| Maximum discharge current | 20 A |
| Power | 275 W |
| Chemistry | Lithium-ion |
| Cells | 10 × 18650 |
| Configuration | 5S2P |
Mechanical
| Dimensions (L × W × H) | 207.3 × 74.4 × 26.9 mm (8.16 × 2.93 × 1.06 in) |
|---|---|
| Weight | 653 g (1.44 lb) |
| Form factor | Rectangular |
| Ingress protection | None |
Temperature limits
| Discharge (operating) | −30 °C to +60 °C |
|---|---|
| Charge | 0 °C to +45 °C |
| Storage | −20 °C to +60 °C |
Interface
| Mating connector | Inspired Energy P/N 619095 |
|---|---|
| State-of-charge display | Push button 4-bar LED |
Compliance and shipping
| Certifications | EMC Directive, UKCA, Battery Directive, RoHS3, REACH, WEEE, UN 38.3, CE, FCC Part 15 Class B |
|---|
Confirm every value against the datasheet before you commit a design. Weight and temperature limits are read from the datasheet; energy densities are calculated from it. Charge parameters and the pinout are on the datasheet.
Compatibility
Chargers
| Charger | Bays | Charge | Calibrate | Set SoC 25% | Status |
|---|---|---|---|---|---|
| SH5050 | 2 | Yes | Yes | No | Active |
Calibrate runs a full cycle so the fuel gauge reports true capacity. Set SoC 25% parks packs at storage charge for shipping.
Documents
Need a STEP model, drawing or test data that is not listed? Contact us.
Application notes
From the current catalog
No description published.
Custom options
Make it yours.
The SJ3008HD29 is a strong starting point. Inspired Energy's real advantage is what we can build from it: custom configurations made in Newberry, Florida, with no third-party manufacturer involved.
Explore custom optionsCustom label
Your brand or OEM labeling, printed in-house on our label line.
Custom firmware
Battery-management parameters tuned to your device's performance requirements.
Custom connector
Proprietary or standard connector options to match your device's interface.
Custom cell configuration
A different cell count, array or chemistry to hit your voltage and runtime targets.
Custom enclosure
New tooling and injection molding for a form factor built around your device.