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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
GPHC280H241010R1002 293.00 57.41 41.41 GP-PC200 BMS
GPEV314H260709R1011 330.00 57.93 41.67 GP-PC200B BMS
GPEV280H240115R1003 303.00 58.00 42.09 GP-PC200 BMS
GPEV306H240514R1002 328.00 57.29 41.42 GP-JK200 BMS
GPEV314H250218R1014 327.00 57.47 42.52 GP-PC200 BMS
GPEV280L230913R2926 286.00 56.52 42.15 GP-PC200 BMS
GPHC280H240604R2902 295.00 57.20 40.66 GP-PC200 BMS
GPEV314H260709R1004 330.00 57.98 41.38 GP-PC200B BMS
GPEV314H260119R1018 325.00 57.94 41.47 GP-PC200B BMS
GPEV280H240620R1003 303.00 57.71 41.84 GP-PC200 BMS
GPZH314L260323R1701 331.00 57.08 42.84 GP-JK200 BMS
GPEV314H260228R1010 326.00 58.00 43.08 GP-PC200 BMS
GPGT314L250510R1006 329.00 57.63 41.61 GP-JK200 BMS
GPEV314H241015R1011 325.00 56.79 42.05 GP-PC200 BMS
GPEV314H250625R1011 326.00 58.01 42.53 GP-PC200 BMS
GPEV280H240124R1003 301.00 58.00 42.74 GP-PC200 BMS
GPEV314H260713R1004 331.00 57.99 42.00 GP-PC200B BMS
GPEV314H260206R1017 327.00 57.63 42.92 GP-PC200B BMS
GPHC280M250325R1201 289.00 56.95 43.07 GP-RN200 BMS
GPEV280H240814R1007 306.00 57.84 41.98 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240506R1004

Battery Passport Specification

Pack SN:GPHC280H240506R1004
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 56.24 V
Min Discharge Voltage: 41.44 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 GPHC280H240506R1004 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.
97 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%
300.02 – 300.53 Ah (avg 300.26)
100/100 consistency
OCV1
1.4 mV
3,283.7 – 3,285.1 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
2.91%
0.1700 – 0.1750 mΩ (avg 0.1720)
100/100 consistency
Max Charge Voltage
135.0 mV
56.24 V measured vs 58.40 V ideal (16S × 3.65 V) · 135.0 mV/cell from the ideal
88/100 consistency
Min Discharge Voltage
90.0 mV
41.44 V measured vs 40.00 V ideal (16S × 2.50 V) · 90.0 mV/cell from the ideal
98/100 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 21 0IJCBA0B111111DCK0026623 300.14 3,284.0 0.1712 0.0162 71.66 2023-12-21
2 33 0IJCBA0B111111DCK0026660 300.12 3,283.7 0.1728 0.0159 71.64 2023-12-21
3 104 0IJCBA0B471111DCL0028621 300.30 3,284.9 0.1711 0.0160 71.70 2023-12-22
4 135 0IJCBA0B111111DCK0023099 300.18 3,283.8 0.1741 0.0159 71.66 2023-12-22
5 137 0IJCBA0B111111DCK0020673 300.07 3,284.3 0.1724 0.0158 71.58 2023-12-22
6 149 0IJCBA0B051111DCG0021048 300.40 3,284.8 0.1729 0.0161 71.62 2023-12-22
7 183 0IJCBA0B111111DCK0031014 300.10 3,284.4 0.1702 0.0161 71.65 2023-12-22
8 193 0IJCBA0B111111DCL0002206 300.02 3,284.8 0.1702 0.0160 71.70 2023-12-22
9 197 0IJCBA0B471111DCL0028632 300.15 3,284.9 0.1731 0.0158 71.73 2023-12-22
10 236 0IJCBA0B111111DCL0005260 300.53 3,285.1 0.1709 0.0159 71.63 2023-12-22
11 293 0IJCBA0B111111DCK0026687 300.28 3,284.0 0.1709 0.0162 71.71 2023-12-21
12 375 0IJCBA0B111111DCL0003799 300.28 3,284.2 0.1722 0.0160 71.61 2023-12-22
13 376 0IJCBA0B111111DCL0004245 300.37 3,284.5 0.1700 0.0158 71.63 2023-12-22
14 399 0IJCBA0B111111DCG0000940 300.43 3,284.5 0.1750 0.0161 71.65 2023-12-22
15 467 0IJCBA0B111111DCH0020233 300.30 3,284.7 0.1719 0.0159 71.61 2023-12-22
16 490 0IJCBA0B471111DCL0027166 300.46 3,284.3 0.1726 0.0159 71.64 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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