Lithium-Ion Power Banks
The power bank family on this site has two models with specification tables: PB4024, a 14.4V lithium-ion bank in two listed capacities, and PB030201, a 12V bank built on 18650 cells. Both are covered below, and each has its own model page.
- LiFePO4 packs in 12V, 24V and 48V
- 7 x 12V models with full spec tables
- Portable stations and hybrid NiMH fitments
- Certificates available upon request
No founding year, headcount, phone or named contact is published on this site: those records conflict between sources and are not settled. Contact goes through the inquiry form.
A caution that applies to the whole family: charger plug types named in the PB4024 listing (US, UK, EU, South African, national and universal) are listing options, not a shipped configuration. The same applies to package contents named in third-party manual copies, which are not carried forward as shipped configurations anywhere on this site.
Generic illustration, not a photograph of any product.
Two models, different jobs
PB4024 is the larger bank: 14.4V with PCM protection, a standard charge time of around five hours, a recharge cycle of more than 500 times, and an LED indicator with an on/off switch. PB030201 is the 12V bank: 7000mAh as listed, with a DC socket output, a USB-C output and a USB-A output, aimed at the device list on its own page.
Operating temperatures also differ in the listings: PB4024 is listed at −20℃ to 60℃ operating, 0℃ to 45℃ charging and −20℃ to 45℃ storage, while PB030201's table states protections rather than a temperature range. Neither model's figures are applied to the other.
Before ordering
Before payment, confirm MOQ, lead time, voltage, warranty and certification scope for your order.
Confirm the specification for the model actually ordered, not for a neighbouring model or a series range.