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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV304L230926R2901 311.00 56.59 41.86 GP-PC200 BMS
GPEV314H260609R1018 330.00 57.29 41.68 GP-PC200B BMS
GPEV314M250109R1001 318.00 56.42 43.10 GP-JK200 BMS
GPEV280H230625R1025 305.00 57.25 40.73 GP-PC200 BMS
GPCN314L260128R3001 327.00 57.44 42.05 GP-PC200B BMS
GPLS314L260421R1703 326.00 57.50 43.23 GP-JK200 BMS
GPEV100H250521R1010 105.00 57.97 40.73 GP-PC100 BMS
GPEV314H251111R1005 325.00 57.70 41.18 GP-PC200B BMS
GPEV314H250113R1006 327.00 57.55 42.61 GP-PC200 BMS
GPEV100H250418R1009 103.00 58.01 41.37 GP-PC100 BMS
GPEV280L230913R2911 284.00 57.17 41.73 GP-RN150 BMS
GPHC280H240422R1403 294.00 57.00 41.35 GP-PC200 BMS
GPEV280H230625R1026 306.00 57.38 40.59 GP-PC200 BMS
GPEV314H260119R1002 325.00 58.01 41.68 GP-PC200 BMS
GPHC280H240926R1001 293.00 57.29 42.52 GP-RN200 BMS
GPEV314H260109R1022 327.00 57.87 41.57 GP-PC200 BMS
GPCN314M260114R1208 324.00 57.62 41.26 GP-PC200B BMS
GPLS280M251201R2920 286.00 57.76 44.13 GP-PC200B BMS
GPEV314H241031R1001 324.00 57.53 42.04 GP-PC200 BMS
GPEV314H260807R1009 332.00 57.83 41.48 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240427R1201

Battery Passport Specification

Pack SN:GPHC280H240427R1201
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.45 V
Min Discharge Voltage: 40.75 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H240427R1201 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
99 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.18%
300.02 – 300.58 Ah (avg 300.26)
100/100 consistency
OCV1
2.8 mV
3,282.6 – 3,285.4 mV (avg 3,284.0)
99/100 consistency
Internal Resistance
3.04%
0.1693 – 0.1745 mΩ (avg 0.1711)
100/100 consistency
Max Charge Voltage
59.4 mV
57.45 V measured vs 58.40 V ideal (16S × 3.65 V) · 59.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
46.9 mV
40.75 V measured vs 40.00 V ideal (16S × 2.50 V) · 46.9 mV/cell from the ideal
100/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 6 0IJCBA0B471111DCK0000792 300.13 3,284.1 0.1705 0.0152 71.82 2023-12-21
2 10 0IJCBA0B471111DCK0000787 300.06 3,284.2 0.1699 0.0160 71.64 2023-12-21
3 17 0IJCBA0B471111DCK0001141 300.29 3,284.4 0.1709 0.0144 71.68 2023-12-21
4 19 0IJCBA0B471111DCK0000703 300.52 3,284.2 0.1713 0.0164 71.64 2023-12-21
5 23 0IJCBA0B471111DCK0001677 300.22 3,283.7 0.1707 0.0162 71.72 2023-12-21
6 24 0IJCBA0B471111DCK0001657 300.12 3,283.6 0.1700 0.0166 71.89 2023-12-21
7 29 0IJCBA0B471111DCK0001158 300.58 3,283.9 0.1699 0.0161 71.74 2023-12-21
8 43 0IJCBA0B471111DCK0000747 300.16 3,283.8 0.1693 0.0159 71.67 2023-12-21
9 44 0IJCBA0B111111DCK0021258 300.32 3,284.1 0.1723 0.0162 71.68 2023-12-21
10 47 0IJCBA0B471111DCK0004056 300.02 3,282.6 0.1696 0.0154 71.69 2023-12-21
11 56 0IJCBA0B471111DCK0002937 300.32 3,283.0 0.1720 0.0162 71.71 2023-12-21
12 70 0IJCBA0B471111DCK0004216 300.02 3,283.9 0.1714 0.0180 71.70 2023-12-21
13 76 0IJCBA0B111111DCJ0008364 300.32 3,285.4 0.1707 0.0156 71.69 2023-12-21
14 86 0IJCBA0B051111DCH0002990 300.53 3,284.3 0.1745 0.0155 71.64 2023-12-22
15 92 0IJCBA0B471111DCL0028435 300.06 3,283.8 0.1737 0.0176 71.77 2023-12-22
16 97 0IJCBA0B111111DCK0031156 300.48 3,284.3 0.1714 0.0150 71.72 2023-12-22

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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