Load and charging
ER104229H050B lists 8C continuous discharge, 10C pulse discharge for 90 seconds, and a 3C (20–80% SOC) continuous charge rate. Compare those separate ratings with your load and charging profile.
SEMI-SOLID-STATE / POUCH CELL
ER104229H050B
50Ah semi-solid-state pouch cell
ER104229H050B is a 50Ah semi-solid-state pouch cell with a 3.63V voltage platform, 8C continuous discharge rating and 285Wh/kg listed specific energy. Its dimensions are 11.8 × 104 × 229mm, with a listed weight of 636g.
50 AhNominal capacity
8CContinuous discharge
285 Wh/kgListed specific energy
01 / TECHNICAL OVERVIEW
Electrical &
mechanical data.
Model-specific values for ER104229H050B. Review the voltage range, load rating, mechanical envelope and cycle duty together.
THICKNESS × WIDTH × HEIGHT11.8 × 104 × 229 mm
Listed cell weight: 636g. Confirm tab geometry, dimensional tolerances and swelling allowance for the assembly.
| Model | ER104229H050B |
|---|---|
| Cell format / technology | Pouch / semi-solid-state |
| Nominal capacity | 50 Ah |
| Voltage platform | 3.63 V |
| Voltage range | 2.6–4.2 V |
| Continuous discharge rate | 8C |
| Pulse discharge rate | 10C for 90 seconds |
| Continuous charge rate | 3C (20–80% SOC) |
| Cycle life | ≥ 1,500 cycles at 80% SOH |
| Listed specific energy | 285 Wh/kg |
| Dimensions (T × W × H) | 11.8 × 104 × 229 mm |
| Listed weight | 636 g |
| Discharge temperature | -40 to 60 °C |
Pulse discharge: 10C for 90 seconds. Assess pulse recovery, thermal management, SOC and cut-off conditions for the selected duty.
Cycle life is listed at 80% SOH. Discharge temperature applies to discharge; match charging conditions to the project specification. Voltage range is not a complete charging procedure.
Specific energy is the listed product-data value. Do not use capacity × voltage platform to replace it or infer a guaranteed energy value.
02 / ENGINEERING SELECTION
Evaluate the cell
within your battery design.
Size, mass and cycle duty
The 11.8 × 104 × 229mm envelope and 636g listed weight are selection inputs. Review the ≥1,500-cycle value at 80% SOH against the intended cycle duty and complete battery-system design.
UAV battery-system evaluation
Use the aircraft voltage, load profile, mass budget, installation space and environment to evaluate this cell. A specific aircraft or device requires its own system-level validation.
UAV application considerations03 / TECHNICAL DOCUMENTATION
Specify the evidence
your project requires.
Include ER104229H050B, the intended application, destination market and the documents or test evidence needed by your engineering team.
04 / RELATED MODELS
Compare nearby
capacity options.
A shared capacity does not mean the same dimensions, mass or electrical ratings.
Key differences to review
Compare selected differences with ER104229H050B. Open an alternative model for its complete specifications and review it against the same operating conditions.
ER104229H050A
- Discharge ratings
- This model: 8C continuous; 10C pulse for 90 seconds
- Alternative: 5C continuous; 10C pulse for 10 seconds
- Charging and cycle duty
- This model: 3C (20–80% SOC) continuous charge; ≥ 1,500 cycles at 80% SOH
- Alternative: 2C (20–80% SOC) continuous charge; ≥ 1,000 cycles at 80% SOH
- Dimensions and weight
- This model: 11.8 × 104 × 229 mm (T × W × H); 636 g
- Alternative: 10.7 × 104 × 229 mm (T × W × H); 580 g
ER087187H040A
- Nominal capacity
- This model: 50 Ah
- Alternative: 40 Ah
- Discharge ratings
- This model: 8C continuous; 10C pulse for 90 seconds
- Alternative: 3C continuous; 7C pulse for 10 seconds
- Charging and cycle duty
- This model: 3C (20–80% SOC) continuous charge; ≥ 1,500 cycles at 80% SOH
- Alternative: 1C continuous charge; ≥ 500 cycles at 80% SOH
ER087187H039A
- Nominal capacity
- This model: 50 Ah
- Alternative: 39 Ah
- Discharge ratings
- This model: 8C continuous; 10C pulse for 90 seconds
- Alternative: 5C continuous; 10C pulse for 10 seconds
- Charging and cycle duty
- This model: 3C (20–80% SOC) continuous charge; ≥ 1,500 cycles at 80% SOH
- Alternative: 1C continuous charge; ≥ 500 cycles at 80% SOH
SEMI-SOLID-STATE / POUCH CELL
ER104229H050A
- Capacity
- 50 Ah
- Voltage platform
- 3.6 V
- Continuous discharge
- 5C
- Listed specific energy
- 310 Wh/kg
SEMI-SOLID-STATE / POUCH CELL
ER087187H040A
- Capacity
- 40 Ah
- Voltage platform
- 3.46 V
- Continuous discharge
- 3C
- Listed specific energy
- 380 Wh/kg
SEMI-SOLID-STATE / POUCH CELL
ER087187H039A
- Capacity
- 39 Ah
- Voltage platform
- 3.6 V
- Continuous discharge
- 5C
- Listed specific energy
- 329 Wh/kg
SICA ENERGY / START A PROJECT
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