Brands · Batteries · Sep 2026 street lists
Dyness
DL5.0C 5.12 kWh is the 2026 residential default LFP. CAN to most hybrids. Pro / Tower SKUs stack.
Origin
China
Service in PK
Importer 10-yr paper
Pick / skip
Pick: First hybrid house bank.
Skip: Open-loop “any lithium” wiring.
How we use it
DL5.0C is the 2026 residential default. Front switch OFF before any cable. Red +, black −. CAN-IN on the master to the inverter BMS port. Parallel: addresses per the carton. Wake: SW ~3 seconds. Close the DC breaker, then program the hybrid, then PV.
First cycle: charge to 100% so SOC is honest. Indoor, dry, under 45 °C. DL2.5 is 25.6 V — 24 V hybrids only. Tower T10 is the night-AC class. Do not parallel with Pylontech on one bus. Full sequence: /manual-lfp.
All user manuals · Commissioning · LFP · Tubular · Apps · Faults
Official manuals & datasheets
OEM PDFs live on the manufacturer site (and in the carton). We do not host pirated copies. Our operating manuals are original Zarkaar pages plus these manufacturer hubs. If the carton disagrees, the carton wins.
Batteries
| Model | kWh | V | Chem | Street PKR | DoD | Cycles | Warranty | Note | |
|---|---|---|---|---|---|---|---|---|---|
| DEFAULT | DL5.0C 51.2 V 100 Ah | 5.12 | 51.2 | LFP | 249–265k | 90% | 6000+ | 10 yr import | Residential default. |
| DEFAULT | DL5.0C Pro | 5.12 | 51.2 | LFP | 260–275k | 90–95% | 8000 | 10 yr | Pro firmware / cycles. |
| VALUE | DL2.5 25.6 V | 2.56 | 25.6 | LFP | ~135k | 90% | 6000 | 10 yr | Small house / 24 V hybrids only. |
| VALUE | B4850 / Tower ~4.8 kWh | 4.8 | 48 | LFP | 160–220k | 90% | 6000 | 5–10 yr | Rack/tower. |
| STACK | Tower T10 / ~9.6 kWh | 9.6 | 51.2 | LFP | 450–510k | 90% | 6000 | 10 yr | Night AC class. |
How to use each battery
DL5.0C 51.2 V 100 Ah
Residential default. Switch OFF, red +, CAN-IN, SW wake ~3 s, DC breaker, hybrid protocol not USE, first PV day to 100%. Indoor <45 °C. ~4.6 kWh usable at 90% DoD.
DL5.0C Pro
51.2 V LFP. Switch OFF, red +, black −, CAN-IN to inverter, protocol not USE, first charge to 100%, indoor under 45 °C. LCD charge current at or under the pack rating. Pro firmware / cycles.
DL2.5 25.6 V
24 V hybrids only (Yukon / some Itel). Never on a 48 V Nitrox 6 kW.
B4850 / Tower ~4.8 kWh
51.2 V LFP. Switch OFF, red +, black −, CAN-IN to inverter, protocol not USE, first charge to 100%, indoor under 45 °C. LCD charge current at or under the pack rating. Rack/tower.
Tower T10 / ~9.6 kWh
Night-AC class. Same CAN/address rules, more weight, still indoor and cool.
Bands from Sep 2026 published lists. Confirm the lot flash / CAN protocol the week you book. Follow the carton user manual if it disagrees with a WhatsApp PDF.