Renogy Core Mini Lithium Battery 12V 50AH (non-bluetooth model). I have 5 available, the price is for each battery.
eBay
Talaria Sting Pro MX5 OEM Original Lithium Battery Adapter Cable Battery Power Connection Sub Cable
Aliexpress UK
Brand New, Unused Complete Renogy Off-Grid Power & Monitoring Pack. An ideal, premium setup for campervan conversions, boats, or solar projects. This bundle features the ultra-compact Renogy 12V 100Ah Lithium LiFePO4 Battery (Mini Core) paired with the Renogy ONE Core Smart Monitor and 300A Battery Shunt for seamless, real-time ecosystem tracking. Also includes a heavy-duty Keple 300A Isolator Switch and link cables. All items are brand new, never wired up, and only opened for inspection. Save significantly over retail prices on a complete, ready-to-install kit! Check out my other listings.
eBay
CR2032 Battery Type C Lithium Coin Charger Widely Charging for LIR2032,LIR1632,LIR2025,LIR2016,LIR2032H Batteries Long-Lasting
Aliexpress UK
Renogy Smart Lithium Battery 12V 100Ah. Very little use. always kept fully charged. Only selling due to campervan upgrade. Please study pictures as these form part of the description.
eBay
50.4V 3A Lithium Battery Charger For 12S 44.4V Li-ion battery pack Charger high quality Plug EU/US/UK/AU
Aliexpress UK
Renogy lithium battery 170ah not holding a charge I’ve no idea wot is wrong with it so selling as SPARE OR REPAIRS. PICK UP ONLY. due to the weight.
eBay
Cordless Mobile Power Bank Adapter for WORX 20V 4 PIN Li-Ion Battery W/USB Type-C PD+QC3.0 Fast Charger（Battery Not Included）
Aliexpress UK
has been charged up and used only twice, purchased for motorhome but now selling. has very slight damage to case. no original packaging. collection only.
eBay
PUJIMAX 8 Slot USB Output Fast Charging Battery Charger Short Circuit Protection Suitable For AA/AAA/Nimh Rechargeable Batteries
Aliexpress UK
4x 12v 100ah lithium smart battery by renogy. In full working order. Great batteries just no longer required. Including renogy one This Renogy lithium battery is perfect for leisure solar or battery monitoring. With options of 50, 170, 100, or 200Ah and a voltage of 12V, this battery is a reliable power source for all your energy needs. The RBTLFP-12-UK model is equipped with ESCP feature and is a well-known brand in the industry. Whether you're looking to power your home or outdoor equipment, this battery is a great choice. Its compatibility with solar power supplies and accessories makes it a versatile option for your alternative energy needs. Get your hands on this Renogy battery today and take the first step towards a sustainable energy source!
eBay
T plug XT60 XT90 parallel battery connector male/female double extension cable y-divider/rc battery motor3-way 10AWG 12AWG 14AWG
Aliexpress UK
Renogy batteries x4 Lithium Iron Bluetooth 200Ah 12V New and unused Collection only
eBay
18V 3.8W 236mA Mini Solar Panel 470X60MM Solar Cell DIY For Light Cell Phone Toys Chargers Portable TZT High Quality
Aliexpress UK
I've been using a larger Kepworth version in my caravanfor the last three years and had no issues.
eBay
29.2V 20A LifePO4 Battery Charger Aluminum Case 24V Anderson 8S Battery Fast Charger
Aliexpress UK