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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
GPHC280H240515R2904 293.00 56.99 40.91 GP-PC200 BMS
GPEV314H250917R1015 327.00 57.98 41.84 GP-PC200 BMS
GPEV280H240918R1016 306.00 57.76 41.54 GP-PC200 BMS
GPEV314H260207R1009 327.00 57.63 42.81 GP-PC200B BMS
GPZH314L260418R3401 324.00 56.36 43.74 GP-JK200 BMS
GPEV280H241119R1005 304.00 57.99 42.05 GP-PC200 BMS
GPEV314H260228R1029 325.00 58.01 42.04 GP-PC200B BMS
GPRP280L231212R5001 280.00 57.96 43.18 GP-PC200 BMS
GPEV280H230625R1037 307.00 57.39 40.28 GP-PC200 BMS
GPEV314H250319R1022 332.00 57.97 41.82 GP-PC200 BMS
GPCN314M260722R1006 328.00 57.74 42.36 GP-JK200 BMS
GPEV280H231220R1007 293.00 58.00 43.19 GP-PC200 BMS
GPEV280H240620R1040 304.00 57.59 41.62 GP-PC200 BMS
GPEV314H260707R1016 330.00 57.94 42.51 GP-PC200B BMS
GPEV280H240710R1024 302.00 57.87 41.05 GP-PC200 BMS
GPHC280M250410R2902 292.00 56.49 41.55 GP-PC200 BMS
GPEV280L230801R3304 283.00 57.35 44.56 GP-PC200 BMS
GPHC280H240705R1405 293.00 56.52 41.21 GP-PC200 BMS
GPHC280H241202R1003 291.00 57.23 42.30 GP-PC200 BMS
GPEV314H260204R1005 330.00 57.94 41.39 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: GPHC280H240705R1602

Battery Passport Specification

Pack SN:GPHC280H240705R1602
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.70 V
Min Discharge Voltage: 40.17 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 GPHC280H240705R1602 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
0.17%
300.03 – 300.53 Ah (avg 300.23)
100/100 consistency
OCV1
1.4 mV
3,283.6 – 3,285.0 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
3.74%
0.1682 – 0.1746 mΩ (avg 0.1712)
99/100 consistency
Max Charge Voltage
106.3 mV
56.70 V measured vs 58.40 V ideal (16S × 3.65 V) · 106.3 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
10.6 mV
40.17 V measured vs 40.00 V ideal (16S × 2.50 V) · 10.6 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 1 0IJCBA0B111111DCH0025464 300.06 3,284.2 0.1721 0.0162 71.64 2023-12-19
2 28 0IJCBA0B051111DCH0005331 300.34 3,285.0 0.1730 0.0160 71.73 2023-12-19
3 62 0IJCBA0B051111DCJ0022672 300.32 3,284.2 0.1723 0.0162 71.67 2023-12-20
4 65 0IJCBA0B051111DCJ0021732 300.18 3,284.2 0.1688 0.0158 71.65 2023-12-20
5 77 0IJCBA0B051111DCJ0021740 300.29 3,284.0 0.1694 0.0158 71.65 2023-12-20
6 89 0IJCBA0B051111DCJ0022027 300.07 3,284.0 0.1688 0.0155 71.69 2023-12-20
7 92 0IJCBA0B051111DCJ0022033 300.27 3,284.1 0.1708 0.0156 71.70 2023-12-20
8 102 0IJCBA0B051111DCJ0022012 300.08 3,283.6 0.1707 0.0158 71.77 2023-12-20
9 180 0IJCBA0B051111DCH0005326 300.53 3,284.7 0.1707 0.0159 71.67 2023-12-19
10 187 0IJCBA0B051111DCH0005312 300.19 3,284.7 0.1718 0.0156 71.65 2023-12-19
11 217 0IJCBA0B051111DCH0005319 300.50 3,284.8 0.1726 0.0163 71.63 2023-12-19
12 222 0IJCBA0B111111DCF0024897 300.03 3,284.5 0.1739 0.0160 71.66 2023-12-19
13 238 0IJCBA0B111111DCF0024891 300.38 3,284.9 0.1746 0.0162 71.61 2023-12-19
14 258 0IJCBA0B051111DCJ0022217 300.05 3,284.0 0.1682 0.0160 71.69 2023-12-20
15 261 0IJCBA0B051111DCJ0022594 300.05 3,283.6 0.1715 0.0159 71.68 2023-12-20
16 315 0IJCBA0B051111DCJ0022753 300.28 3,284.1 0.1692 0.0163 71.68 2023-12-20

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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